CN104615282B - A kind of mouse control method for movement switched suitable for multi-screen and system - Google Patents
A kind of mouse control method for movement switched suitable for multi-screen and system Download PDFInfo
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- CN104615282B CN104615282B CN201510035949.XA CN201510035949A CN104615282B CN 104615282 B CN104615282 B CN 104615282B CN 201510035949 A CN201510035949 A CN 201510035949A CN 104615282 B CN104615282 B CN 104615282B
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Abstract
The invention discloses a kind of mouse control method for movement switched suitable for multi-screen, including：Infrared transmitting tube and infrared receiving tube are set respectively on the first display screen and second display screen；All infrared transmitting tube transmitting short distance infrared signals are controlled, and detect whether each infrared receiving tube senses short distance infrared signal；According to the infrared receiving tube for sensing short distance infrared signal, the orientation of the display screen of automatic identification first and second display screen；According to the orientation of the first display screen and second display screen, the switching direction of control mouse movement.Present invention also offers a kind of mouse mobile control system switched suitable for multi-screen.The technical scheme that the present invention is provided can realize the automatic switchover on multiple screens to the automatic decision and intelligent control mouse in multiple display screen orientation.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of mouse movement controlling party switched suitable for multi-screen
Method and system.
Background technology
With continuing to develop for computer technology, indicator screen (abbreviation display screen) is used as interactive main boundary
Face, the requirement more and more higher that people show to computer screen.Fine definition, giant-screen, multi-screen show to turn into gradually and calculated
The trend of machine Display Technique development.
When user is carrying out multi-task, it is often necessary to while opening multiple dialog boxs or switching using different
Computer.Because the computer being typically different corresponds to the input equipments such as a set of mouse and keyboard, therefore it ought need to carry out computer
Switching is in use, need to use the mouse of another computer instead.Prior art is had been realized in by a mouse in multiple meters
The technical scheme switched on calculation machine display screen, can by same computer main frame, while connect multiple display screens with
Meet the need for user handled multinomial affairs.As long as multiple display screens are connected to the multiple aobvious of main frame by user
, then every time i.e. can normal output display after being set accordingly by corresponding system in card output.But, user is every
It is required for resetting the moving direction of mouse, mouse (display after the secondary putting position for changing two screens in outward appearance shows and set
Shown cursor on screen) the switching flexibility between each display screen is low.Especially in Administrative Area, each display screen
Putting position may need to be moved according to actual conditions, existing mouse movement control technology scheme can not automatic detection go out
The position relationship of main display and time display screen, thus effective control to each display screen is difficult to, mouse can not basis
The change of the position relationship of each display screen is adaptively switched to another display screen from a display screen.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of mouse movement control technology switched suitable for multi-screen
Scheme, realizes the automatic switchover on multiple screens to the automatic decision and intelligent control mouse in multiple display screen orientation.
To solve above technical problem, on the one hand, the embodiment of the present invention provides a kind of mouse switched suitable for multi-screen
Control method for movement, including：
All infrared transmitting tube transmitting short distance infrared signals are controlled, and detect whether each infrared receiving tube senses institute
State short distance infrared signal；
According to the infrared receiving tube for sensing the short distance infrared signal, the first display screen described in automatic identification with it is described
The orientation of second display screen；
According to the orientation of first display screen and the second display screen, the switching direction of control mouse movement.
In a kind of achievable mode, methods described is additionally included on first display screen and second display screen and set respectively
Infrared transmitting tube and infrared receiving tube are put, then the basis senses the infrared receiving tube of the short distance infrared signal, automatically
The orientation of first display screen and the second display screen is recognized, including：
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube,
The lower left corner of first display screen is provided with the first infrared receiving tube, also, the upper left corner and the lower right corner of second display screen are pacified respectively
Equipped with the 3rd infrared transmitting tube and the 4th infrared transmitting tube, when the lower left corner of second display screen is provided with the second infrared receiving tube：
If first infrared receiving tube senses the short distance infrared signal of the 4th infrared transmitting tube, judge that described first shows
Display screen is located at the right of the second display screen；If first infrared receiving tube senses the short of the 3rd infrared transmitting tube
Apart from infrared signal, then judge first display location in the top of the second display screen；If second infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The left of display screen；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the lower section of the second display screen；
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube,
The upper right corner of first display screen is provided with the first infrared receiving tube, also, the upper left corner and the lower right corner of second display screen are pacified respectively
Equipped with the 3rd infrared transmitting tube and the 4th infrared transmitting tube, when the upper right corner of second display screen is provided with the second infrared receiving tube：
If first infrared receiving tube senses the short distance infrared signal of the 4th infrared transmitting tube, judge that described first shows
Display screen is located at the lower section of the second display screen；If first infrared receiving tube senses the short of the 3rd infrared transmitting tube
Apart from infrared signal, then judge first display location in the left of the second display screen；If second infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The top of display screen；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the right of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube,
The upper left corner of first display screen is provided with the first infrared receiving tube, also, the lower left corner and the upper right corner of second display screen are pacified respectively
Equipped with the 3rd infrared transmitting tube and the 4th infrared transmitting tube, when the upper left corner of second display screen is provided with the second infrared receiving tube：
If first infrared receiving tube senses the short distance infrared signal of the 4th infrared transmitting tube, judge that described first shows
Display screen is located at the right of the second display screen；If first infrared receiving tube senses the short of the 3rd infrared transmitting tube
Apart from infrared signal, then judge first display location in the lower section of the second display screen；If second infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The left of display screen；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the top of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube,
The lower right corner of first display screen is provided with the first infrared receiving tube, also, the lower left corner and the upper right corner of second display screen are pacified respectively
Equipped with the 3rd infrared transmitting tube and the 4th infrared transmitting tube, when the lower right corner of second display screen is provided with the second infrared receiving tube：
If first infrared receiving tube senses the short distance infrared signal of the 4th infrared transmitting tube, judge that described first shows
Display screen is located at the top of the second display screen；If first infrared receiving tube senses the short of the 3rd infrared transmitting tube
Apart from infrared signal, then judge first display location in the left of the second display screen；If second infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The lower section of display screen；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the right of the second display screen.
In another achievable mode, methods described, which is additionally included on first display screen and second display screen, divides
Not She Zhi infrared transmitting tube and infrared receiving tube, then the basis sense the infrared receiving tube of the short distance infrared signal,
The orientation of first display screen described in automatic identification and the second display screen, including：
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube,
The lower left corner of first display screen is provided with the first infrared transmitting tube, also, the upper left corner and the lower right corner of second display screen are pacified respectively
Equipped with the 3rd infrared receiving tube and the 4th infrared receiving tube, when the lower left corner of second display screen is provided with the second infrared transmitting tube：
If first infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, judge that described first shows
Display screen is located at the lower section of the second display screen；If second infrared receiving tube senses the short of second infrared transmitting tube
Apart from infrared signal, then judge first display location in the left of the second display screen；If the 3rd infrared receiver
Pipe senses the short distance infrared signal of first infrared transmitting tube, then judges that first display location is aobvious in described second
The top of display screen；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the right of the second display screen；
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube,
The upper right corner of first display screen is provided with the first infrared transmitting tube, also, the upper left corner and the lower right corner of second display screen are pacified respectively
Equipped with the 3rd infrared receiving tube and the 4th infrared receiving tube, when the upper right corner of second display screen is provided with the second infrared transmitting tube：
If first infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, judge that described first shows
Display screen is located at the right of the second display screen；If second infrared receiving tube senses the short of second infrared transmitting tube
Apart from infrared signal, then judge first display location in the top of the second display screen；If the 3rd infrared receiver
Pipe senses the short distance infrared signal of first infrared transmitting tube, then judges that first display location is aobvious in described second
The left of display screen；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the lower section of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube,
The upper left corner of first display screen is provided with the first infrared transmitting tube, also, the lower left corner and the upper right corner of second display screen are pacified respectively
Equipped with the 3rd infrared receiving tube and the 4th infrared receiving tube, when the upper left corner of second display screen is provided with the second infrared transmitting tube：
If first infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, judge that described first shows
Display screen is located at the top of the second display screen；If second infrared receiving tube senses the short of second infrared transmitting tube
Apart from infrared signal, then judge first display location in the left of the second display screen；If the 3rd infrared receiver
Pipe senses the short distance infrared signal of first infrared transmitting tube, then judges that first display location is aobvious in described second
The lower section of display screen；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the right of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube,
The lower right corner of first display screen is provided with the first infrared transmitting tube, also, the lower left corner and the upper right corner of second display screen are pacified respectively
Equipped with the 3rd infrared receiving tube and the 4th infrared receiving tube, when the lower right corner of second display screen is provided with the second infrared transmitting tube：
If first infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, judge that described first shows
Display screen is located at the right of the second display screen；If second infrared receiving tube senses the short of second infrared transmitting tube
Apart from infrared signal, then judge first display location in the lower section of the second display screen；If the 3rd infrared receiver
Pipe senses the short distance infrared signal of first infrared transmitting tube, then judges that first display location is aobvious in described second
The left of display screen；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, sentence
Fixed first display location is in the top of the second display screen.
Further, the orientation according to first display screen and the second display screen, control mouse movement
Switching direction, including：
When first display location is in the right of the second display screen, by controlling mouse to be moved to the left mouse
Second display screen is switched to from the first display screen；First is switched to by controlling mouse to move right mouse from second display screen
Display screen；
When first display location is in the left of the second display screen, by controlling mouse to move right mouse
Second display screen is switched to from the first display screen；First is switched to by controlling mouse to be moved to the left mouse from second display screen
Display screen；
When first display location is in the lower section of the second display screen, by controlling mouse to move up mouse
Second display screen is switched to from the first display screen；First is switched to by controlling mouse to move down mouse from second display screen
Display screen；
When first display location is in the top of the second display screen, by controlling mouse to move down mouse
Second display screen is switched to from the first display screen；First is switched to by controlling mouse to move up mouse from second display screen
Display screen.
Preferably, effective transmitting range of the short distance infrared signal of any infrared transmitting tube is less than described first and shown
Smaller in the height and the width of display screen.
In a kind of achievable mode, when the height of first display screen is more than width, the infrared transmitting tube
Effective transmitting range be less than first display screen width 1/2；
When the height of first display screen is less than width, effective transmitting range of the infrared transmitting tube is less than described
The 1/2 of the height of first display screen；
When the height of first display screen is equal to width, effective transmitting range of the infrared transmitting tube is less than described
The width of first display screen or the 1/2 of height.
Preferably, the infrared transmitting tube on first display screen only launches infrared signal to second display screen；Described
Infrared transmitting tube on two display screens only launches infrared signal to the first display screen.
On the other hand, the embodiment of the present invention additionally provides a kind of mouse mobile control system switched suitable for multi-screen,
Including：First display screen, second display screen, and, the controller being connected respectively with first display screen and second display screen；
Infrared transmitting tube and infrared receiving tube are respectively arranged with first display screen and the second display screen；
The controller includes infrared signal detector, orientation recognition device and orientation switch；
Wherein, the infrared signal detector, for controlling all infrared transmitting tube transmitting short distance infrared signals, and is examined
Survey whether each infrared receiving tube senses the short distance infrared signal；
The orientation recognition device, for according to the infrared receiving tube for sensing the short distance infrared signal, automatic identification
The orientation of first display screen and the second display screen；
The orientation switch, for the orientation according to first display screen and the second display screen, controls mouse
Mobile switching direction.
Preferably, first display screen is rectangular display screen, then,
An infrared transmitting tube is set respectively on any two of first display screen is diagonal, at two other angles
In any one angle on set an infrared receiving tube；Or,
An infrared receiving tube is set respectively on any two of first display screen is diagonal, at two other angles
In any one angle on set an infrared transmitting tube；
The shape design of the second display screen is identical with first display screen.
The mouse control method for movement provided in an embodiment of the present invention switched suitable for multi-screen and system, by first
Infrared transmitting tube and infrared receiving tube are set respectively on display screen and second display screen, all infrared transmitting tube transmitting short distances are controlled
From infrared signal, and detect whether each infrared receiving tube senses the short distance infrared signal, dexterously shown using each
The position relationship of display screen and effective transmitting range of infrared transmitting tube, according to sensing the infrared of the short distance infrared signal
Reception pipe, can intelligently sense the change in location of each display screen, realize multiple display screens in upper and lower, left and right four direction
Freely expand, and mouse on each display screen can be achieved automatically switch, without every time occur screen position change
When the mobile control of mouse is reconfigured, flexibility is high, is easy to carry out multiple display screens using same mouse
Operation.
Brief description of the drawings
The step of Fig. 1 is the first embodiment for being applied to the mouse control method for movement that multi-screen switches that the present invention is provided
Flow chart.
Fig. 2 is the structural representation for the first implementation that the infrared tube that second embodiment of the invention is provided is set.
Fig. 3 is the structural representation for the second implementation that the infrared tube that second embodiment of the invention is provided is set.
Fig. 4 is the structural representation for the 3rd implementation that the infrared tube that second embodiment of the invention is provided is set.
Fig. 5 is the structural representation for the 4th implementation that the infrared tube that second embodiment of the invention is provided is set.
Fig. 6 is the structural representation for the 5th implementation that the infrared tube that third embodiment of the invention is provided is set.
Fig. 7 is the structural representation for the 6th implementation that the infrared tube that third embodiment of the invention is provided is set.
Fig. 8 is the structural representation for the 7th implementation that the infrared tube that third embodiment of the invention is provided is set.
Fig. 9 is the structural representation for the 8th implementation that the infrared tube that third embodiment of the invention is provided is set.
Figure 10 is one kind for being applied to the mouse mobile control system that multi-screen switches that fourth embodiment of the invention is provided
Structural representation.
Figure 11 is a kind of structural representation of the achievable mode for the orientation switch that fourth embodiment of the invention is provided.
Figure 12 is a kind of structural representation of the achievable mode for the controller that fifth embodiment of the invention is provided.
Figure 13 is that another of controller that sixth embodiment of the invention is provided can realize the structural representation of mode.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
It should be noted that the term such as " first ", " second ", " the 3rd ", " the 4th " in specification and claims
It is used to make a distinction between similar element, and is not necessarily used to description order or chronological order.These terms are appropriate
In the case of be it is interchangeable, and various embodiments of the present invention can using the order in addition to described herein or be shown come
Operation.
It is the first embodiment for being applied to the mouse control method for movement that multi-screen switches that the present invention is provided referring to Fig. 1
Step flow chart.
In the present embodiment, the described mouse control method for movement for being applied to multi-screen switching comprises the following steps：
Step S1：Infrared transmitting tube and infrared receiving tube are set respectively on the first display screen and second display screen.It is preferred that
The infrared transmitting tube set on ground, first display screen and the second display screen is the infrared of external transmitting infrared signal
Transmitting tube.That is, the infrared transmitting tube on the first display screen only launches infrared signal without to the first display screen to second display screen
Its own transmission infrared signal, thus infrared receiving tube on the first display screen will not receive come from it is red on same display screen
The infrared signal of outer transmitting tube；Similarly, the infrared transmitting tube on second display screen only to the first display screen launch infrared signal and
Not to second display screen its own transmission infrared signal, thus infrared receiving tube on second display screen will not receive come from it is same
The infrared signal of infrared transmitting tube on one display screen.Therefore, the present embodiment can avoid infrared receiving tube from being come from because receiving
The infrared signal of infrared transmitting tube transmitting on same display screen and the relative position change for mistakenly judging two display screens
Situation occurs.
When it is implemented, first display screen be rectangular display screen, the shape design of the second display screen with it is described
First display screen is identical.In a kind of achievable mode, the step S1 includes：
An infrared transmitting tube is set respectively on any two of first display screen is diagonal, at two other angles
In any one angle on set an infrared receiving tube；Or,
An infrared receiving tube is set respectively on any two of first display screen is diagonal, at two other angles
In any one angle on set an infrared transmitting tube.
When it is implemented, an infrared transmitting tube is respectively equipped with any two of first display screen is diagonal, another
Any one angle in two outer angles can have four kinds of implementations provided with an infrared receiving tube；Correspondingly, described first
An infrared receiving tube is respectively equipped with any two of display screen is diagonal, is set on any one angle in two other angles
There is an infrared transmitting tube, it may have four kinds of implementations.And the shape design due to second display screen and the first display screen phase
Together, the position of the infrared tube (infrared transmitting tube and infrared receiving tube) and set by it and the infrared tube of the first display screen
Position correspondence is identical, and therefore, the embodiment of the present invention carries out the setting of infrared transmitting tube and infrared receiving tube on two display screens
When, there can be eight kinds of implementations.
Step S2：All infrared transmitting tube transmitting short distance infrared signals are controlled, and whether detect each infrared receiving tube
Sense the short distance infrared signal.
When it is implemented, it is necessary to first enter to effective transmitting range of each infrared transmitting tube before transmitting infrared signal
Row is set.Preferably, effective transmitting range of the short distance infrared signal of any infrared transmitting tube is less than described first and shown
Smaller in the height and the width of display screen, or less than smaller's (the first display in the height and the width of second display screen
Screen is identical with the shape design of second display screen).Because the infrared transmitting tube that short distance disperses emission type can be by internal saturating
Mirror makes the direction of infrared light try one's best scattered or focus on, therefore can control effective transmitting range of infrared transmitting tube.
Preferably, when the height of first display screen is more than width, effective transmitting range of the infrared transmitting tube
Less than the 1/2 of the width of first display screen；When the height of first display screen is less than width, the infrared transmitting tube
Effective transmitting range be less than first display screen height 1/2；When the height of first display screen is equal to width,
Effective transmitting range of the infrared transmitting tube be less than first display screen width or height 1/2.Second display screen
The performance phase of the shape design infrared transmitting tube identical and all with the shape design of the first display screen and infrared receiving tube
Together, it will not be repeated here.
Step S3：According to the infrared receiving tube for sensing the short distance infrared signal, the first display described in automatic identification
The orientation of screen and the second display screen.
Step S4：According to the orientation of first display screen and the second display screen, the switching side of control mouse movement
To.
When it is implemented, the step S4 includes the control method of four kinds of renewal mouse mobile handoff screens：
(1), when first display location is in the right of the second display screen, by control mouse be moved to the left by
Mouse switches to second display screen from the first display screen；Mouse is switched to from second display screen by controlling mouse to move right
First display screen；
(2), when first display location is in the left of the second display screen, by control mouse move right by
Mouse switches to second display screen from the first display screen；Mouse is switched to from second display screen by controlling mouse to be moved to the left
First display screen；
(3), when first display location is in the lower section of the second display screen, by control mouse move up by
Mouse switches to second display screen from the first display screen；Mouse is switched to from second display screen by controlling mouse to move down
First display screen；
(4), when first display location is in the top of the second display screen, by control mouse move down by
Mouse switches to second display screen from the first display screen；Mouse is switched to from second display screen by controlling mouse to move up
First display screen.
The present embodiment realizes mouse by whether the azimuth information according to two display screens and existing positional information change
Mobile control, if the first current display screen and the orientation of second display screen do not change, abandons current orientation number
According to.
It should be noted that the method that the present embodiment carries out mouse movement control by taking two display screens as an example is illustrated,
But it is not limited only to only carry out mouse mobile handoff on two display screens, it is thought that the mouse between any two display screen
The mobile control of mark can be realized using method provided in an embodiment of the present invention.
The mouse control method for movement provided in an embodiment of the present invention switched suitable for multi-screen, by the first display screen
With infrared transmitting tube and infrared receiving tube be set respectively on second display screen, control all infrared transmitting tubes transmitting short distances infrared
Signal, and detect whether each infrared receiving tube senses the short distance infrared signal, dexterously utilize each display screen
Effective transmitting range of position relationship and infrared transmitting tube, according to the infrared receiver for sensing the short distance infrared signal
Pipe, can intelligently sense the change in location of each display screen, so as to realize that mouse can be achieved to cut automatically on each display screen
Change, reconfigured without the mobile control when screen position change occurs every time to mouse, flexibility is high, is easy to adopt
Multiple display screens are operated with same mouse.
When it is implemented, the uniqueness of the infrared receiving tube in order to ensure to receive infrared signal, so that automatic identification institute
State the orientation of the first display screen and the second display screen, the setting further to infrared tube of the embodiment of the present invention and orientation
Improvement has been made in identification.
What second embodiment of the invention was provided is applied to the premise that the mouse control method for movement of multi-screen switching is based on
It is：One infrared transmitting tube is set respectively on any two of the first display screen is diagonal, it is any in two other angles
One infrared receiving tube is set on one angle.
It is noted that each step for being applied to the mouse control method for movement that multi-screen switches that the present embodiment is provided
General principle it is identical with first embodiment, will not be repeated here.The distinctive points of the present embodiment and first embodiment are, this reality
Apply example and further provide specific infrared tube set-up mode for the step S1, so as to provide tool for the step S3
The orientation recognition method of body.
It is the structural representation of the first implementation of the infrared tube setting that second embodiment of the invention is provided referring to Fig. 2
Figure；It is the structural representation of the second implementation of the infrared tube setting that second embodiment of the invention is provided referring to Fig. 3；Ginseng
See Fig. 4, be the structural representation of the 3rd implementation of the infrared tube setting that second embodiment of the invention is provided；Referring to Fig. 5,
It is the structural representation of the 4th implementation of the infrared tube setting that second embodiment of the invention is provided.It should be noted that
In order to clearly demonstrate the display screen expanding device in the shape design of each device, Fig. 2~Fig. 5 not according to reality
Device ratio is illustrated.When it is implemented, the performance parameter that can give tacit consent to all infrared transmitting tubes with infrared receiving tube is corresponding
It is identical.
Specifically, the first display screen 100, second display screen 200 are rectangular display screen in the present embodiment.Described first shows
The distance between display screen 100 and second display screen 200 L1 are less than or equal to effective transmitting range L2 of the infrared transmitting tube.
In fig. 2, when the upper left corner and the lower right corner of the first display screen 100 be separately installed with the first infrared transmitting tube S11 and
Second infrared transmitting tube S12, the lower left corner of the first display screen 100 is provided with the first infrared receiving tube R1, also, second display screen
200 upper left corner and the lower right corner are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube S22, second display screen
When 200 lower left corner is provided with the second infrared receiving tube R2：The step S3 is specially：
If the first infrared receiving tube R1 senses the short distance infrared signal of the 4th infrared transmitting tube S22,
Judge that first display screen 100 is located at the right of the second display screen 200；If the first infrared receiving tube R1 is sensed
The short distance infrared signal of the 3rd infrared transmitting tube S21, then judge that first display screen 100 is located at the described second display
The top of screen 200；If the second infrared receiving tube R2 senses the infrared letter of short distance of the second infrared transmitting tube S12
Number, then judge that first display screen 100 is located at the left of the second display screen 200；If the second infrared receiving tube R2
The short distance infrared signal of the first infrared transmitting tube S11 is sensed, then judges that first display screen 100 is located at described the
The lower section of two display screens 200.
In figure 3, when the upper left corner and the lower right corner of the first display screen 100 be separately installed with the first infrared transmitting tube S11 and
Second infrared transmitting tube S12, the upper right corner of the first display screen 100 is provided with the first infrared receiving tube R1, also, second display screen
200 upper left corner and the lower right corner are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube S22, second display screen
When 200 upper right corner is provided with the second infrared receiving tube R2：The step S3, be：
If the first infrared receiving tube R1 senses the short distance infrared signal of the 4th infrared transmitting tube S22,
Judge that first display screen 100 is located at the lower section of the second display screen 200；If the first infrared receiving tube R1 is sensed
The short distance infrared signal of the 3rd infrared transmitting tube S21, then judge that first display screen 100 is located at the described second display
The left of screen 200；If the second infrared receiving tube R2 senses the infrared letter of short distance of the second infrared transmitting tube S12
Number, then judge that first display screen 100 is located at the top of the second display screen 200；If the second infrared receiving tube R2
The short distance infrared signal of the first infrared transmitting tube S11 is sensed, then judges that first display screen 100 is located at described the
The right of two display screens 200.
In Fig. 4, when the lower left corner and the upper right corner of the first display screen 100 be separately installed with the first infrared transmitting tube S11 and
Second infrared transmitting tube S12, the upper left corner of the first display screen 100 is provided with the first infrared receiving tube R1, also, second display screen
200 lower left corner and the upper right corner are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube S22, second display screen
When 200 upper left corner is provided with the second infrared receiving tube R2：The step S3, be：
If the first infrared receiving tube R1 senses the short distance infrared signal of the 4th infrared transmitting tube S22,
Judge that first display screen 100 is located at the right of the second display screen 200；If the first infrared receiving tube R1 is sensed
The short distance infrared signal of the 3rd infrared transmitting tube S21, then judge that first display screen 100 is located at the described second display
The lower section of screen 200；If the second infrared receiving tube R2 senses the infrared letter of short distance of the second infrared transmitting tube R12
Number, then judge that first display screen 100 is located at the left of the second display screen 200；If the second infrared receiving tube R2
The short distance infrared signal of the first infrared transmitting tube S11 is sensed, then judges that first display screen 100 is located at described the
The top of two display screens 200.
In Figure 5, when the lower left corner and the upper right corner of the first display screen 100 be separately installed with the first infrared transmitting tube S11 and
Second infrared transmitting tube S12, the lower right corner of the first display screen 100 is provided with the first infrared receiving tube R1, also, second display screen
200 lower left corner and the upper right corner are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube S22, second display screen
When 200 lower right corner is provided with the second infrared receiving tube R2：The step S3, be：
If the first infrared receiving tube R1 senses the short distance infrared signal of the 4th infrared transmitting tube S22,
Judge that first display screen 100 is located at the top of the second display screen 200；If the first infrared receiving tube R1 is sensed
The short distance infrared signal of the 3rd infrared transmitting tube S21, then judge that first display screen 100 is located at the described second display
The left of screen 200；If the second infrared receiving tube R2 senses the infrared letter of short distance of the second infrared transmitting tube S12
Number, then judge that first display screen 100 is located at the lower section of the second display screen 200；If the second infrared receiving tube R2
The short distance infrared signal of the first infrared transmitting tube S11 is sensed, then judges that first display screen 100 is located at described the
The right of two display screens 200.
In the present embodiment, when four kinds of first display screens of implementations acquisition 100 and second display screen 200 more than
It is described to be applied to mouse control method for movement that multi-screen switches when controlling the switching direction of mouse movement behind orientation, its
Operation principle is identical with the step S4 in first embodiment, will not be repeated here.
What second embodiment of the invention was provided is applied to the mouse control method for movement that multi-screen switches, by aobvious at each
Two infrared transmitting tubes and an infrared receiving tube are set respectively in display screen, according to coming from that different infrared receiving tubes is received
The infrared signal of different infrared transmitting tubes, so that unique judgement of the position relationship between each display screen is realized, it is automatic, accurate
The position relationship of each display screen is obtained, so that the switching movement control for being mouse on each display screen provides guarantee.
What third embodiment of the invention was provided is applied to the premise that the mouse control method for movement of multi-screen switching is based on
It is：An infrared receiving tube is set respectively on any two of first display screen is diagonal, in two other angles
One infrared transmitting tube is set on any one angle.
It is noted that each step for being applied to the mouse control method for movement that multi-screen switches that the present embodiment is provided
General principle it is identical with first embodiment, will not be repeated here.The distinctive points of the present embodiment and first embodiment are, this reality
Apply example and further provide specific infrared tube set-up mode for the step S1, so as to provide tool for the step S3
The orientation recognition method of body.
It is the structural representation of the 5th implementation of the infrared tube setting that third embodiment of the invention is provided referring to Fig. 6
Figure；It is the structural representation of the 6th implementation of the infrared tube setting that third embodiment of the invention is provided referring to Fig. 7；Ginseng
See Fig. 8, be the structural representation of the 7th implementation of the infrared tube setting that third embodiment of the invention is provided；Referring to Fig. 9,
It is the structural representation of the 8th implementation of the infrared tube setting that third embodiment of the invention is provided.It should be noted that
In order to clearly demonstrate the display screen expanding device in the shape design of each device, Fig. 6~Fig. 9 not according to reality
Device ratio is illustrated.When it is implemented, the performance parameter that can give tacit consent to all infrared transmitting tubes with infrared receiving tube is corresponding
It is identical.
Specifically, the first display screen 100, second display screen 200 are rectangular display screen in the present embodiment.Described first shows
The distance between display screen 100 and second display screen 200 L1 are less than or equal to effective transmitting range L2 of the infrared transmitting tube.
As shown in fig. 6, when the upper left corner and the lower right corner of the first display screen 100 are separately installed with the first infrared receiving tube R11
With the second infrared receiving tube R12, the lower left corner of the first display screen 100 is provided with the first infrared transmitting tube S1 and (is different from second real
The first infrared transmitting tube S11 in example is applied, similarly hereinafter), also, the upper left corner and the lower right corner of second display screen 200 is separately installed with
3rd infrared receiving tube R21 and the 4th infrared receiving tube R22, the lower left corner of second display screen 200 is provided with the second infrared emission
During pipe S2 (being different from the first infrared transmitting tube S12 in second embodiment, similarly hereinafter), the step S3 is specially：
If the first infrared receiving tube R11 senses the short distance infrared signal of the second infrared transmitting tube S2,
Judge that first display screen 100 is located at the lower section of the second display screen 200；If the second infrared receiving tube R12 sensings
To the short distance infrared signal of the second infrared transmitting tube S2, then judge that first display screen 100 is located at described second and shown
The left of display screen 200；If the 3rd infrared receiving tube R21 senses the infrared letter of short distance of the first infrared transmitting tube S1
Number, then judge that first display screen 100 is located at the top of the second display screen 200；If the 4th infrared receiving tube S22
The short distance infrared signal of the first infrared transmitting tube S1 is sensed, then judges that first display screen 100 is located at described the
The right of two display screens 200.
As shown in fig. 7, when the upper left corner and the lower right corner of the first display screen 100 are separately installed with the first infrared receiving tube R11
With the second infrared receiving tube R12, the upper right corner of the first display screen 100 is provided with the first infrared transmitting tube S1, also, the second display
The upper left corner and the lower right corner of screen 200 are separately installed with the 3rd infrared receiving tube R21 and the 4th infrared receiving tube R22, the second display
When the upper right corner of screen 200 is provided with the second infrared transmitting tube S2, the step S3 is specially：
If the first infrared receiving tube R11 senses the short distance infrared signal of the second infrared transmitting tube S2,
Judge that first display screen 100 is located at the right of the second display screen 200；If the second infrared receiving tube R12 sensings
To the short distance infrared signal of the second infrared transmitting tube S2, then judge that first display screen 100 is located at described second and shown
The top of display screen 200；If the 3rd infrared receiving tube R21 senses the infrared letter of short distance of the first infrared transmitting tube S1
Number, then judge that first display screen 100 is located at the left of the second display screen 200；If the 4th infrared receiving tube R22
The short distance infrared signal of the first infrared transmitting tube S1 is sensed, then judges that first display screen 100 is located at described the
The lower section of two display screens 200.
As shown in figure 8, when the lower left corner and the upper right corner of the first display screen 100 are separately installed with the first infrared receiving tube R11
With the second infrared receiving tube R12, the upper left corner of the first display screen 100 is provided with the first infrared transmitting tube S1, also, the second display
The lower left corner and the upper right corner of screen 200 are separately installed with the 3rd infrared receiving tube and the infrared receiving tube R22 of R21 the 4th, the second display
When the upper left corner of screen 200 is provided with the second infrared transmitting tube S2, the step S3 is specially：
If the first infrared receiving tube R11 senses the short distance infrared signal of the second infrared transmitting tube S2,
Judge that first display screen 100 is located at the top of the second display screen 200；If the second infrared receiving tube R12 sensings
To the short distance infrared signal of the second infrared transmitting tube S2, then judge that first display screen 100 is located at described second and shown
The left of display screen 200；If the 3rd infrared receiving tube R21 senses the infrared letter of short distance of the first infrared transmitting tube S1
Number, then judge that first display screen 100 is located at the lower section of the second display screen 200；If the 4th infrared receiving tube R22
The short distance infrared signal of the first infrared transmitting tube S1 is sensed, then judges that first display screen 100 is located at described the
The right of two display screens 200；
As shown in figure 9, when the lower left corner and the upper right corner of the first display screen 100 are separately installed with the first infrared receiving tube R11
With the second infrared receiving tube R12, the lower right corner of the first display screen 100 is provided with the first infrared transmitting tube S1, also, the second display
The lower left corner and the upper right corner of screen 200 are separately installed with the 3rd infrared receiving tube R21 and the 4th infrared receiving tube R22, the second display
When the lower right corner of screen 200 is provided with the second infrared transmitting tube S2, the step S3 is specially：
If the first infrared receiving tube R11 senses the short distance infrared signal of the second infrared transmitting tube S2,
Judge that first display screen 100 is located at the right of the second display screen 200；If the second infrared receiving tube R12 sensings
To the short distance infrared signal of the second infrared transmitting tube S2, then judge that first display screen 100 is located at described second and shown
The lower section of display screen 200；If the 3rd infrared receiving tube R21 senses the infrared letter of short distance of the first infrared transmitting tube S1
Number, then judge that first display screen 100 is located at the left of the second display screen 200；If the 4th infrared receiving tube R22
The short distance infrared signal of the first infrared transmitting tube S1 is sensed, then judges that first display screen 100 is located at described the
The top of two display screens 200.
In the present embodiment, when four kinds of first display screens of implementations acquisition 100 and second display screen 200 more than
It is described to be applied to mouse control method for movement that multi-screen switches when controlling the switching direction of mouse movement behind orientation, its
Operation principle is identical with the step S4 in first embodiment, will not be repeated here.
What third embodiment of the invention was provided is applied to the mouse control method for movement that multi-screen switches, by aobvious at each
Two infrared receiving tubes and an infrared transmitting tube are set respectively in display screen, according to coming from that different infrared receiving tubes is received
The infrared signal of different infrared transmitting tubes, so that unique judgement of the position relationship between each display screen is realized, it is automatic, accurate
The position relationship of each display screen is obtained, so that the switching movement control for being mouse on each display screen provides guarantee.
The embodiment of the present invention is in addition to providing a kind of mouse control method for movement switched suitable for multi-screen, accordingly
Ground, additionally provides a kind of mouse mobile control system switched suitable for multi-screen.
It is the mouse mobile control system for being applied to multi-screen switching that fourth embodiment of the invention is provided referring to Figure 10
A kind of structural representation.
Specifically, the mouse mobile control system switched suitable for multi-screen includes：First display screen 100, second
Display screen 200, and, the controller 300 being connected respectively with first display screen 100 and second display screen 200；
Infrared transmitting tube and infrared receiver are respectively arranged with first display screen 100 and the second display screen 200
Pipe.When it is implemented, the infrared transmitting tube set on first display screen 100 and the second display screen 200 is external
Launch the infrared transmitting tube of infrared signal.Second display screen 200 is identical with the shape design of the first display screen 100, and each is infrared
It is also identical to the set-up mode of pipe.
The controller 300 includes infrared signal detector 301, orientation recognition device 302 and orientation switch 303.
Wherein, the infrared signal detector 301, for controlling all infrared transmitting tube transmitting short distance infrared signals,
And detect whether each infrared receiving tube senses the short distance infrared signal.Preferably, any infrared transmitting tube
Effective transmitting range of short distance infrared signal is less than the smaller in the height and the width of first display screen 100.Specifically
During implementation, when the height of first display screen 100 is more than width, effective transmitting range of the infrared transmitting tube is less than institute
State the 1/2 of the width of the first display screen 100；When the height of first display screen 100 is less than width, the infrared transmitting tube
Effective transmitting range be less than first display screen 100 height 1/2；When the height of first display screen 100 is equal to
During width, effective transmitting range of the infrared transmitting tube be less than first display screen 100 width or height 1/2.
The orientation recognition device 302, it is automatic to know for according to the infrared receiving tube for sensing the short distance infrared signal
The orientation of not described first display screen 100 and the second display screen 200；
The orientation switch 303, for the orientation according to first display screen 100 and the second display screen 200,
Control the switching direction of mouse movement.
When it is implemented, first display screen 100 is rectangular display screen, then, in any of first display screen 100
Two it is diagonal on an infrared transmitting tube is set respectively, one infrared connects is set on any one angle in two other angles
Closed tube；Or, an infrared receiving tube is set respectively on any two of first display screen 100 is diagonal, other
One infrared transmitting tube is set on any one angle in two angles；The shape design of the second display screen 200 and described the
One display screen is identical.It should be noted that Figure 10 illustrate only the set-up mode of one of which infrared tube, it is remaining seven kinds infrared
It is identical with Fig. 3~Fig. 9 difference to pipe set-up mode, refer to above corresponding contents.
Further, the controller 303 is additionally operable to：If the first current display screen and the orientation of second display screen are not sent out
Changing, then abandon current bearing data.
Wherein, as shown in figure 11, the orientation switch 303, including：
First switch 401, for when first display screen 100 be located at the second display screen 200 right when, lead to
Cross control mouse and be moved to the left mouse and switch to second display screen 200 from the first display screen 100；By controlling mouse to move right
It is dynamic that mouse is switched into the first display screen 100 from second display screen 200；
Second switch 402, for when first display screen 100 be located at the second display screen 200 left when, lead to
Cross control mouse and move right mouse and switch to second display screen 200 from the first display screen 100；By controlling mouse to moving to left
It is dynamic that mouse is switched into the first display screen 100 from second display screen 200；
3rd switch 403, for when first display screen 100 be located at the second display screen 200 lower section when, lead to
Cross control mouse and move up mouse and switch to second display screen 200 from the first display screen 100；By controlling mouse to moving down
It is dynamic that mouse is switched into the first display screen 100 from second display screen 200；
4th switch 404, for when first display screen 100 be located at the second display screen 200 top when, lead to
Cross control mouse and move down mouse and switch to second display screen 200 from the first display screen 100；By controlling mouse to moving up
It is dynamic that mouse is switched into the first display screen 100 from second display screen 200.
When it is implemented, the operation principle for being applied to the mouse mobile control system that multi-screen switches that the present embodiment is provided
It is corresponding identical with technique effect and first embodiment, it will not be repeated here.
Further, according to the set location of the infrared tube on the first display screen 100 and second display screen 200 not
Together, the function of each device in the controller 300 that the present embodiment is provided correspondingly difference.
It is a kind of structural representation of the achievable mode for the controller that fifth embodiment of the invention is provided referring to Figure 12.
What fifth embodiment of the invention was provided is applied to the premise that the mouse mobile control system of multi-screen switching is based on
It is：One infrared transmitting tube is set respectively on any two of the first display screen is diagonal, it is any in two other angles
One infrared receiving tube is set on one angle.
Then in the controller of the present embodiment, the orientation recognition device 302, including：
First orientation determining device 501, for the upper left corner and the lower right corner when the first display screen 100, to be separately installed with first red
Outer transmitting tube S11 and the second infrared transmitting tube S12, the lower left corner of the first display screen 100 is provided with the first infrared receiving tube R1, and
And, the upper left corner and the lower right corner of second display screen 200 are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube
S22, when the lower left corner of second display screen 200 is provided with the second infrared receiving tube R2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R1 senses the 4th infrared transmitting tube S22's
Short distance infrared signal, then judge that first display screen 100 is located at the right of the second display screen 200；If described first
Infrared receiving tube R1 senses the short distance infrared signal of the 3rd infrared transmitting tube S21, then judges first display screen
100 are located at the top of the second display screen 200；If the second infrared receiving tube R2 senses second infrared transmitting tube
S12 short distance infrared signal, then judge that first display screen 100 is located at the left of the second display screen 200；If described
Second infrared receiving tube R2 senses the short distance infrared signal of the first infrared transmitting tube S11, then judges that described first shows
Display screen 100 is located at the lower section of the second display screen 200.
Second orientation determining device 502, for the upper left corner and the lower right corner when the first display screen 100, to be separately installed with first red
Outer transmitting tube S11 and the second infrared transmitting tube S12, the upper right corner of the first display screen 100 is provided with the first infrared receiving tube R1, and
And, the upper left corner and the lower right corner of second display screen 200 are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube
S22, when the upper right corner of second display screen 200 is provided with the second infrared receiving tube R2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R1 senses the 4th infrared transmitting tube S22's
Short distance infrared signal, then judge that first display screen 100 is located at the lower section of the second display screen 200；If described first
Infrared receiving tube R1 senses the short distance infrared signal of the 3rd infrared transmitting tube S21, then judges first display screen
100 are located at the left of the second display screen 200；If the second infrared receiving tube R2 senses second infrared transmitting tube
S12 short distance infrared signal, then judge that first display screen 100 is located at the top of the second display screen 200；If described
Second infrared receiving tube R2 senses the short distance infrared signal of the first infrared transmitting tube S11, then judges that described first shows
Display screen 100 is located at the right of the second display screen 200.
Third party position determining device 503, for the lower left corner and the upper right corner when the first display screen 100, to be separately installed with first red
Outer transmitting tube S11 and the second infrared transmitting tube S12, the upper left corner of the first display screen 100 is provided with the first infrared receiving tube R1, and
And, the lower left corner and the upper right corner of second display screen 200 are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube
S22, when the upper left corner of second display screen 200 is provided with the second infrared receiving tube R2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R1 senses the 4th infrared transmitting tube S22's
Short distance infrared signal, then judge that first display screen 100 is located at the right of the second display screen 200；If described first
Infrared receiving tube R1 senses the short distance infrared signal of the 3rd infrared transmitting tube S21, then judges first display screen
100 are located at the lower section of the second display screen 200；If the second infrared receiving tube R2 senses second infrared transmitting tube
R12 short distance infrared signal, then judge that first display screen 100 is located at the left of the second display screen 200；If described
Second infrared receiving tube R2 senses the short distance infrared signal of the first infrared transmitting tube S11, then judges that described first shows
Display screen 100 is located at the top of the second display screen 200.
Fourth orientation determining device 504, for the lower left corner and the upper right corner when the first display screen 100, to be separately installed with first red
Outer transmitting tube S11 and the second infrared transmitting tube S12, the lower right corner of the first display screen 100 is provided with the first infrared receiving tube R1, and
And, the lower left corner and the upper right corner of second display screen 200 are separately installed with the 3rd infrared transmitting tube S21 and the 4th infrared transmitting tube
S22, when the lower right corner of second display screen 200 is provided with the second infrared receiving tube R2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R1 senses the 4th infrared transmitting tube S22's
Short distance infrared signal, then judge that first display screen 100 is located at the top of the second display screen 200；If described first
Infrared receiving tube R1 senses the short distance infrared signal of the 3rd infrared transmitting tube S21, then judges first display screen
100 are located at the left of the second display screen 200；If the second infrared receiving tube R2 senses second infrared transmitting tube
S12 short distance infrared signal, then judge that first display screen 100 is located at the lower section of the second display screen 200；If described
Second infrared receiving tube R2 senses the short distance infrared signal of the first infrared transmitting tube S11, then judges that described first shows
Display screen 100 is located at the right of the second display screen 200.
When it is implemented, the present embodiment is corresponding identical with the basic functional principle and technique effect of second embodiment, it can join
Corresponding content above is seen, be will not be repeated here.
It is that another of the controller that sixth embodiment of the invention is provided can realize the structural representation of mode referring to Figure 13
Figure.
What sixth embodiment of the invention was provided is applied to the premise that the mouse mobile control system of multi-screen switching is based on
It is：One infrared transmitting tube is set respectively on any two of the first display screen is diagonal, it is any in two other angles
One infrared receiving tube is set on one angle.
Then in the controller of the present embodiment, the orientation recognition device 302, including：
5th orientation determining device 505, for the upper left corner and the lower right corner when the first display screen 100, to be separately installed with first red
Outer reception pipe R11 and the second infrared receiving tube R12, the lower left corner of the first display screen 100 is provided with the first infrared transmitting tube S1 (areas
The first infrared transmitting tube S11 not in second embodiment, similarly hereinafter), also, the upper left corner and the lower right corner of second display screen 200
The 3rd infrared receiving tube R21 and the 4th infrared receiving tube R22 is separately installed with, the lower left corner of second display screen 200 is provided with
During two infrared transmitting tube S2 (being different from the first infrared transmitting tube S12 in second embodiment, similarly hereinafter), first display is judged
The orientation of screen 100 and the second display screen 200, including：If the first infrared receiving tube R11 senses that described second is infrared
Transmitting tube S2 short distance infrared signal, then judge that first display screen 100 is located at the lower section of the second display screen 200；
If the second infrared receiving tube R12 senses the short distance infrared signal of the second infrared transmitting tube S2, judge described
First display screen 100 is located at the left of the second display screen 200；If the 3rd infrared receiving tube R21 senses described
One infrared transmitting tube S1 short distance infrared signal, then judge that first display screen 100 is located at the second display screen 200
Top；If the 4th infrared receiving tube S22 senses the short distance infrared signal of the first infrared transmitting tube S1, judge
First display screen 100 is located at the right of the second display screen 200.
6th orientation determining device 506, for the upper left corner and the lower right corner when the first display screen 100, to be separately installed with first red
Outer reception pipe R11 and the second infrared receiving tube R12, the upper right corner of the first display screen 100 is provided with the first infrared transmitting tube S1, and
And, the upper left corner and the lower right corner of second display screen 200 are separately installed with the 3rd infrared receiving tube R21 and the 4th infrared receiving tube
R22, when the upper right corner of second display screen 200 is provided with the second infrared transmitting tube S2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R11 senses the second infrared transmitting tube S2's
Short distance infrared signal, then judge that first display screen 100 is located at the right of the second display screen 200；If described second
Infrared receiving tube R12 senses the short distance infrared signal of the second infrared transmitting tube S2, then judges first display screen
100 are located at the top of the second display screen 200；If the 3rd infrared receiving tube R21 senses first infrared emission
Pipe S1 short distance infrared signal, then judge that first display screen 100 is located at the left of the second display screen 200；If institute
The short distance infrared signal that the 4th infrared receiving tube R22 senses the first infrared transmitting tube S1 is stated, then judges described first
Display screen 100 is located at the lower section of the second display screen 200.
7th orientation determining device 507, for the lower left corner and the upper right corner when the first display screen 100, to be separately installed with first red
Outer reception pipe R11 and the second infrared receiving tube R12, the upper left corner of the first display screen 100 is provided with the first infrared transmitting tube S1, and
And, the lower left corner and the upper right corner of second display screen 200 are separately installed with the 3rd infrared receiving tube and the infrared receiving tubes of R21 the 4th
R22, when the upper left corner of second display screen 200 is provided with the second infrared transmitting tube S2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R11 senses the second infrared transmitting tube S2's
Short distance infrared signal, then judge that first display screen 100 is located at the top of the second display screen 200；If described second
Infrared receiving tube R12 senses the short distance infrared signal of the second infrared transmitting tube S2, then judges first display screen
100 are located at the left of the second display screen 200；If the 3rd infrared receiving tube R21 senses first infrared emission
Pipe S1 short distance infrared signal, then judge that first display screen 100 is located at the lower section of the second display screen 200；If institute
The short distance infrared signal that the 4th infrared receiving tube R22 senses the first infrared transmitting tube S1 is stated, then judges described first
Display screen 100 is located at the right of the second display screen 200.
Eighth position determining device 508, for the lower left corner and the upper right corner when the first display screen 100, to be separately installed with first red
Outer reception pipe R11 and the second infrared receiving tube R12, the lower right corner of the first display screen 100 is provided with the first infrared transmitting tube S1, and
And, the lower left corner and the upper right corner of second display screen 200 are separately installed with the 3rd infrared receiving tube R21 and the 4th infrared receiving tube
R22, when the lower right corner of second display screen 200 is provided with the second infrared transmitting tube S2, judge first display screen 100 with it is described
The orientation of second display screen 200, including：If the first infrared receiving tube R11 senses the second infrared transmitting tube S2's
Short distance infrared signal, then judge that first display screen 100 is located at the right of the second display screen 200；If described second
Infrared receiving tube R12 senses the short distance infrared signal of the second infrared transmitting tube S2, then judges first display screen
100 are located at the lower section of the second display screen 200；If the 3rd infrared receiving tube R21 senses first infrared emission
Pipe S1 short distance infrared signal, then judge that first display screen 100 is located at the left of the second display screen 200；If institute
The short distance infrared signal that the 4th infrared receiving tube R22 senses the first infrared transmitting tube S1 is stated, then judges described first
Display screen 100 is located at the top of the second display screen 200.
When it is implemented, the present embodiment is corresponding identical with the basic functional principle and technique effect of 3rd embodiment, it can join
Corresponding content above is seen, be will not be repeated here.
The mouse control method for movement provided in an embodiment of the present invention switched suitable for multi-screen and system, by first
Infrared transmitting tube and infrared receiving tube are set respectively on display screen and second display screen, all infrared transmitting tube transmitting short distances are controlled
From infrared signal, and detect whether each infrared receiving tube senses the short distance infrared signal, dexterously shown using each
The position relationship of display screen and effective transmitting range of infrared transmitting tube, according to sensing the infrared of the short distance infrared signal
Reception pipe, can intelligently sense the change in location of each display screen, realize multiple display screens in upper and lower, left and right four direction
Freely expand, and mouse on each display screen can be achieved automatically switch, without every time occur screen position change
When the mobile control of mouse is reconfigured, flexibility is high, is easy to carry out multiple display screens using same mouse
Operation.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (8)
1. a kind of mouse control method for movement switched suitable for multi-screen, it is characterised in that including：
Control all infrared transmitting tubes on the first display screen and second display screen to launch short distance infrared signal, and detect first
Whether each infrared receiving tube on display screen and second display screen senses the short distance infrared signal；
According to the infrared receiving tube for sensing the short distance infrared signal, the first display screen and described second described in automatic identification
The orientation of display screen；Wherein, infrared transmitting tube and infrared receiver are set respectively on first display screen and second display screen
Pipe, and the basis senses the infrared receiving tube of the short distance infrared signal, the first display screen and institute described in automatic identification
The orientation of second display screen is stated, including：
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube, first
The lower left corner of display screen is provided with the first infrared receiving tube, also, the upper left corner and the lower right corner of second display screen are separately installed with
3rd infrared transmitting tube and the 4th infrared transmitting tube, when the lower left corner of second display screen is provided with the second infrared receiving tube：If institute
The short distance infrared signal that the first infrared receiving tube senses the 4th infrared transmitting tube is stated, then judges first display screen
Positioned at the right of the second display screen；If first infrared receiving tube senses the short distance of the 3rd infrared transmitting tube
Infrared signal, then judge first display location in the top of the second display screen；If the second infrared receiving tube sense
The short distance infrared signal of second infrared transmitting tube should be arrived, then judges first display location in the second display screen
Left；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the lower section of the second display screen；
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube, first
The upper right corner of display screen is provided with the first infrared receiving tube, also, the upper left corner and the lower right corner of second display screen are separately installed with
3rd infrared transmitting tube and the 4th infrared transmitting tube, when the upper right corner of second display screen is provided with the second infrared receiving tube：If institute
The short distance infrared signal that the first infrared receiving tube senses the 4th infrared transmitting tube is stated, then judges first display screen
Positioned at the lower section of the second display screen；If first infrared receiving tube senses the short distance of the 3rd infrared transmitting tube
Infrared signal, then judge first display location in the left of the second display screen；If the second infrared receiving tube sense
The short distance infrared signal of second infrared transmitting tube should be arrived, then judges first display location in the second display screen
Top；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the right of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube, first
The upper left corner of display screen is provided with the first infrared receiving tube, also, the lower left corner and the upper right corner of second display screen are separately installed with
3rd infrared transmitting tube and the 4th infrared transmitting tube, when the upper left corner of second display screen is provided with the second infrared receiving tube：If institute
The short distance infrared signal that the first infrared receiving tube senses the 4th infrared transmitting tube is stated, then judges first display screen
Positioned at the right of the second display screen；If first infrared receiving tube senses the short distance of the 3rd infrared transmitting tube
Infrared signal, then judge first display location in the lower section of the second display screen；If the second infrared receiving tube sense
The short distance infrared signal of second infrared transmitting tube should be arrived, then judges first display location in the second display screen
Left；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the top of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared transmitting tube and the second infrared transmitting tube, first
The lower right corner of display screen is provided with the first infrared receiving tube, also, the lower left corner and the upper right corner of second display screen are separately installed with
3rd infrared transmitting tube and the 4th infrared transmitting tube, when the lower right corner of second display screen is provided with the second infrared receiving tube：If institute
The short distance infrared signal that the first infrared receiving tube senses the 4th infrared transmitting tube is stated, then judges first display screen
Positioned at the top of the second display screen；If first infrared receiving tube senses the short distance of the 3rd infrared transmitting tube
Infrared signal, then judge first display location in the left of the second display screen；If the second infrared receiving tube sense
The short distance infrared signal of second infrared transmitting tube should be arrived, then judges first display location in the second display screen
Lower section；If second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the right of the second display screen；
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube, first
The lower left corner of display screen is provided with the first infrared transmitting tube, also, the upper left corner and the lower right corner of second display screen are separately installed with
3rd infrared receiving tube and the 4th infrared receiving tube, when the lower left corner of second display screen is provided with the second infrared transmitting tube：If institute
The short distance infrared signal that the first infrared receiving tube senses second infrared transmitting tube is stated, then judges first display screen
Positioned at the lower section of the second display screen；If second infrared receiving tube senses the short distance of second infrared transmitting tube
Infrared signal, then judge first display location in the left of the second display screen；If the 3rd infrared receiving tube sense
The short distance infrared signal of first infrared transmitting tube should be arrived, then judges first display location in the second display screen
Top；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the right of the second display screen；
When the upper left corner and the lower right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube, first
The upper right corner of display screen is provided with the first infrared transmitting tube, also, the upper left corner and the lower right corner of second display screen are separately installed with
3rd infrared receiving tube and the 4th infrared receiving tube, when the upper right corner of second display screen is provided with the second infrared transmitting tube：If institute
The short distance infrared signal that the first infrared receiving tube senses second infrared transmitting tube is stated, then judges first display screen
Positioned at the right of the second display screen；If second infrared receiving tube senses the short distance of second infrared transmitting tube
Infrared signal, then judge first display location in the top of the second display screen；If the 3rd infrared receiving tube sense
The short distance infrared signal of first infrared transmitting tube should be arrived, then judges first display location in the second display screen
Left；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the lower section of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube, first
The upper left corner of display screen is provided with the first infrared transmitting tube, also, the lower left corner and the upper right corner of second display screen are separately installed with
3rd infrared receiving tube and the 4th infrared receiving tube, when the upper left corner of second display screen is provided with the second infrared transmitting tube：If institute
The short distance infrared signal that the first infrared receiving tube senses second infrared transmitting tube is stated, then judges first display screen
Positioned at the top of the second display screen；If second infrared receiving tube senses the short distance of second infrared transmitting tube
Infrared signal, then judge first display location in the left of the second display screen；If the 3rd infrared receiving tube sense
The short distance infrared signal of first infrared transmitting tube should be arrived, then judges first display location in the second display screen
Lower section；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the right of the second display screen；
When the lower left corner and the upper right corner of the first display screen are separately installed with the first infrared receiving tube and the second infrared receiving tube, first
The lower right corner of display screen is provided with the first infrared transmitting tube, also, the lower left corner and the upper right corner of second display screen are separately installed with
3rd infrared receiving tube and the 4th infrared receiving tube, when the lower right corner of second display screen is provided with the second infrared transmitting tube：If institute
The short distance infrared signal that the first infrared receiving tube senses second infrared transmitting tube is stated, then judges first display screen
Positioned at the right of the second display screen；If second infrared receiving tube senses the short distance of second infrared transmitting tube
Infrared signal, then judge first display location in the lower section of the second display screen；If the 3rd infrared receiving tube sense
The short distance infrared signal of first infrared transmitting tube should be arrived, then judges first display location in the second display screen
Left；If the 4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, institute is judged
The first display location is stated in the top of the second display screen；
According to the orientation of first display screen and the second display screen, the switching direction of control mouse movement.
2. the mouse control method for movement switched as claimed in claim 1 suitable for multi-screen, it is characterised in that the basis
The orientation of first display screen and the second display screen, the switching direction of control mouse movement, including：
When first display location is in the right of the second display screen, by controlling mouse to be moved to the left mouse from
One display screen switches to second display screen；The first display is switched to by controlling mouse to move right mouse from second display screen
Screen；
When first display location is in the left of the second display screen, by controlling mouse to move right mouse from
One display screen switches to second display screen；The first display is switched to by controlling mouse to be moved to the left mouse from second display screen
Screen；
When first display location is in the lower section of the second display screen, by controlling mouse to move up mouse from
One display screen switches to second display screen；The first display is switched to by controlling mouse to move down mouse from second display screen
Screen；
When first display location is in the top of the second display screen, by controlling mouse to move down mouse from
One display screen switches to second display screen；The first display is switched to by controlling mouse to move up mouse from second display screen
Screen.
3. the mouse control method for movement switched as claimed in claim 2 suitable for multi-screen, it is characterised in that any described
Effective transmitting range of the short distance infrared signal of infrared transmitting tube be less than first display screen height and the width in compared with
Small person.
4. the mouse control method for movement switched as claimed in claim 3 suitable for multi-screen, it is characterised in that when described the
When the height of one display screen is more than width, effective transmitting range of the infrared transmitting tube is less than the width of first display screen
1/2；
When the height of first display screen is less than width, effective transmitting range of the infrared transmitting tube is less than described first
The 1/2 of the height of display screen；
When the height of first display screen is equal to width, effective transmitting range of the infrared transmitting tube is less than described first
The width of display screen or the 1/2 of height.
5. the mouse control method for movement switched as claimed in claim 1 suitable for multi-screen, it is characterised in that described first
Infrared transmitting tube on display screen only launches infrared signal to second display screen；Infrared transmitting tube on the second display screen is only
Launch infrared signal to the first display screen.
6. a kind of mouse mobile control system switched suitable for multi-screen, it is characterised in that including：First display screen, second
Display screen, and, the controller being connected respectively with first display screen and second display screen；
Infrared transmitting tube and infrared receiving tube are respectively arranged with first display screen and the second display screen；
The controller includes infrared signal detector, orientation recognition device and orientation switch；
Wherein, the infrared signal detector, for controlling all infrared transmitting tube transmitting short distance infrared signals, and detects each
Whether individual infrared receiving tube senses the short distance infrared signal；
The orientation recognition device, for according to sensing the infrared receiving tube of the short distance infrared signal, described in automatic identification
The orientation of first display screen and the second display screen；Wherein, the orientation recognition device, including：
First orientation determining device, for when the first display screen the upper left corner and the lower right corner be separately installed with the first infrared transmitting tube and
Second infrared transmitting tube, the lower left corner of the first display screen is provided with the first infrared receiving tube, also, the upper left corner of second display screen
The 3rd infrared transmitting tube and the 4th infrared transmitting tube are separately installed with the lower right corner, the lower left corner of second display screen is provided with second
During infrared receiving tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of the 4th infrared transmitting tube, then judges that first display location is aobvious in described second
The right of display screen；If first infrared receiving tube senses the short distance infrared signal of the 3rd infrared transmitting tube, sentence
Fixed first display location is in the top of the second display screen；If second infrared receiving tube senses that described second is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the left of the second display screen；If described
Second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the lower section of the second display screen；
Second orientation determining device, for when the first display screen the upper left corner and the lower right corner be separately installed with the first infrared transmitting tube and
Second infrared transmitting tube, the upper right corner of the first display screen is provided with the first infrared receiving tube, also, the upper left corner of second display screen
The 3rd infrared transmitting tube and the 4th infrared transmitting tube are separately installed with the lower right corner, the upper right corner of second display screen is provided with second
During infrared receiving tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of the 4th infrared transmitting tube, then judges that first display location is aobvious in described second
The lower section of display screen；If first infrared receiving tube senses the short distance infrared signal of the 3rd infrared transmitting tube, sentence
Fixed first display location is in the left of the second display screen；If second infrared receiving tube senses that described second is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the top of the second display screen；If described
Second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the right of the second display screen；
Third party position determining device, for when the first display screen the lower left corner and the upper right corner be separately installed with the first infrared transmitting tube and
Second infrared transmitting tube, the upper left corner of the first display screen is provided with the first infrared receiving tube, also, the lower left corner of second display screen
The 3rd infrared transmitting tube and the 4th infrared transmitting tube are separately installed with the upper right corner, the upper left corner of second display screen is provided with second
During infrared receiving tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of the 4th infrared transmitting tube, then judges that first display location is aobvious in described second
The right of display screen；If first infrared receiving tube senses the short distance infrared signal of the 3rd infrared transmitting tube, sentence
Fixed first display location is in the lower section of the second display screen；If second infrared receiving tube senses that described second is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the left of the second display screen；If described
Second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the top of the second display screen；
Fourth orientation determining device, for when the first display screen the lower left corner and the upper right corner be separately installed with the first infrared transmitting tube and
Second infrared transmitting tube, the lower right corner of the first display screen is provided with the first infrared receiving tube, also, the lower left corner of second display screen
The 3rd infrared transmitting tube and the 4th infrared transmitting tube are separately installed with the upper right corner, the lower right corner of second display screen is provided with second
During infrared receiving tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of the 4th infrared transmitting tube, then judges that first display location is aobvious in described second
The top of display screen；If first infrared receiving tube senses the short distance infrared signal of the 3rd infrared transmitting tube, sentence
Fixed first display location is in the left of the second display screen；If second infrared receiving tube senses that described second is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the lower section of the second display screen；If described
Second infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the right of the second display screen；
5th orientation determining device, for when the first display screen the upper left corner and the lower right corner be separately installed with the first infrared receiving tube and
Second infrared receiving tube, the lower left corner of the first display screen is provided with the first infrared transmitting tube, also, the upper left corner of second display screen
The 3rd infrared receiving tube and the 4th infrared receiving tube are separately installed with the lower right corner, the lower left corner of second display screen is provided with second
During infrared transmitting tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The lower section of display screen；If second infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, sentence
Fixed first display location is in the left of the second display screen；If the 3rd infrared receiving tube senses that described first is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the top of the second display screen；If described
4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the right of the second display screen；
6th orientation determining device, for when the first display screen the upper left corner and the lower right corner be separately installed with the first infrared receiving tube and
Second infrared receiving tube, the upper right corner of the first display screen is provided with the first infrared transmitting tube, also, the upper left corner of second display screen
The 3rd infrared receiving tube and the 4th infrared receiving tube are separately installed with the lower right corner, the upper right corner of second display screen is provided with second
During infrared transmitting tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The right of display screen；If second infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, sentence
Fixed first display location is in the top of the second display screen；If the 3rd infrared receiving tube senses that described first is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the left of the second display screen；If described
4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the lower section of the second display screen；
7th orientation determining device, for when the first display screen the lower left corner and the upper right corner be separately installed with the first infrared receiving tube and
Second infrared receiving tube, the upper left corner of the first display screen is provided with the first infrared transmitting tube, also, the lower left corner of second display screen
The 3rd infrared receiving tube and the 4th infrared receiving tube are separately installed with the upper right corner, the upper left corner of second display screen is provided with second
During infrared transmitting tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The top of display screen；If second infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, sentence
Fixed first display location is in the left of the second display screen；If the 3rd infrared receiving tube senses that described first is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the lower section of the second display screen；If described
4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the right of the second display screen；
Eighth position determining device, for when the first display screen the lower left corner and the upper right corner be separately installed with the first infrared receiving tube and
Second infrared receiving tube, the lower right corner of the first display screen is provided with the first infrared transmitting tube, also, the lower left corner of second display screen
The 3rd infrared receiving tube and the 4th infrared receiving tube are separately installed with the upper right corner, the lower right corner of second display screen is provided with second
During infrared transmitting tube, the orientation of first display screen and the second display screen is judged, including：If first infrared receiver
Pipe senses the short distance infrared signal of second infrared transmitting tube, then judges that first display location is aobvious in described second
The right of display screen；If second infrared receiving tube senses the short distance infrared signal of second infrared transmitting tube, sentence
Fixed first display location is in the lower section of the second display screen；If the 3rd infrared receiving tube senses that described first is red
The short distance infrared signal of outer transmitting tube, then judge first display location in the left of the second display screen；If described
4th infrared receiving tube senses the short distance infrared signal of first infrared transmitting tube, then judges first display location
In the top of the second display screen；
The orientation switch, for the orientation according to first display screen and the second display screen, control mouse movement
Switching direction.
7. the mouse mobile control system switched as claimed in claim 6 suitable for multi-screen, it is characterised in that described first
Display screen is rectangular display screen, then,
An infrared transmitting tube is set respectively on any two of first display screen is diagonal, in two other angles
One infrared receiving tube is set on any one angle；Or,
An infrared receiving tube is set respectively on any two of first display screen is diagonal, in two other angles
One infrared transmitting tube is set on any one angle；
The shape design of the second display screen is identical with first display screen.
8. being applied to the mouse mobile control system that multi-screen switches as described in any one of claim 6~7, its feature exists
In, the orientation switch, including：
First switch, for when first display location is in the right of the second display screen, by control mouse to
Move left mouse and to switch to second display screen from the first display screen；Mouse is shown from second by controlling mouse to move right
Screen switches to the first display screen；
Second switch, for when first display location is in the left of the second display screen, by control mouse to
Move right mouse and to switch to second display screen from the first display screen；Mouse is shown from second by controlling mouse to be moved to the left
Screen switches to the first display screen；
3rd switch, for when first display location is in the lower section of the second display screen, by control mouse to
Mouse is switched to second display screen by upper movement from the first display screen；Mouse is shown from second by controlling mouse to move down
Screen switches to the first display screen；
4th switch, for when first display location is in the top of the second display screen, by control mouse to
Mouse is switched to second display screen by lower movement from the first display screen；Mouse is shown from second by controlling mouse to move up
Screen switches to the first display screen.
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| CN201510035949.XA CN104615282B (en) | 2015-01-23 | 2015-01-23 | A kind of mouse control method for movement switched suitable for multi-screen and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105094741A (en) * | 2015-09-14 | 2015-11-25 | 联想(北京)有限公司 | Multi-screen display system and method |
| CN108829300A (en) * | 2017-05-05 | 2018-11-16 | 中国航空无线电电子研究所 | A kind of aviation cockpit display system |
| CN107168563A (en) * | 2017-06-30 | 2017-09-15 | 联想(北京)有限公司 | A kind of control method and device of mouse switching |
| US10664124B2 (en) | 2018-06-12 | 2020-05-26 | International Business Machines Corporation | Automatic configuration of screen settings with multiple monitors |
| CN110456932B (en) * | 2019-08-08 | 2021-08-06 | 威创集团股份有限公司 | Mouse switching method and device |
| CN111176514B (en) * | 2020-01-03 | 2023-06-23 | 南京巨鲨显示科技有限公司 | System and method for automatically displaying mouse on current screen after signal switching |
| CN112130685B (en) * | 2020-10-06 | 2023-06-09 | 青岛陌尚软件信息科技有限责任公司 | Intelligent mouse pad and control method |
| CN112130686B (en) * | 2020-10-06 | 2023-05-02 | 青岛陌尚软件信息科技有限责任公司 | Intelligent wireless mouse pad and control method |
| CN114527947A (en) * | 2020-10-30 | 2022-05-24 | 华为技术有限公司 | Spliced screen positioning method, device and system and electronic equipment |
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| CN101149673A (en) * | 2006-09-18 | 2008-03-26 | 联想(北京)有限公司 | Multiple-display system and method for automatically identifying and adjusting relative position of multiple displays |
| CN102257830A (en) * | 2008-12-17 | 2011-11-23 | 索尼电脑娱乐公司 | Tracking system calibration with minimal user input |
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| JP4054585B2 (en) * | 2002-02-18 | 2008-02-27 | キヤノン株式会社 | Information processing apparatus and method |
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| CN101149673A (en) * | 2006-09-18 | 2008-03-26 | 联想(北京)有限公司 | Multiple-display system and method for automatically identifying and adjusting relative position of multiple displays |
| CN102257830A (en) * | 2008-12-17 | 2011-11-23 | 索尼电脑娱乐公司 | Tracking system calibration with minimal user input |
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