CN112965617A - Multi-mouse input control method and system for multi-screen ultrasonic diagnostic equipment - Google Patents
Multi-mouse input control method and system for multi-screen ultrasonic diagnostic equipment Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 241000699666 Mus <mouse, genus> Species 0.000 claims abstract description 220
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000013507 mapping Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 241000699670 Mus sp. Species 0.000 claims abstract description 8
- 238000005516 engineering process Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 7
- 238000003745 diagnosis Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03543—Mice or pucks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04812—Interaction techniques based on cursor appearance or behaviour, e.g. being affected by the presence of displayed objects
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Abstract
The invention discloses a multi-mouse input control method of multi-screen ultrasonic diagnostic equipment, which comprises the following steps: s11, hiding a system mouse cursor; s12, respectively creating user-defined mouse cursors corresponding to the screens on the plurality of screens, and initializing the positions of the created user-defined mouse cursors; s13, acquiring input equipment corresponding to the created multiple custom mice; s14, performing relational mapping on the obtained mouse devices and the custom mouse cursors of the corresponding screens respectively to obtain the mouse devices corresponding to the screens; and S15, monitoring the messages of the mouse equipment corresponding to the plurality of screens in real time. And S16, processing the information of the mouse equipment to be monitored. The mouse device of each screen controls the self-defined mouse cursor corresponding to the current screen. The mouse cursor of each screen controls the function operation of each screen respectively by time-sharing utilization of the focus of the system mouse.
Description
Technical Field
The invention relates to the technical field of ultrasound, in particular to a multi-mouse input control method and a multi-mouse input control system for multi-screen ultrasonic diagnostic equipment.
Background
Ease of operation of ultrasonic diagnostic systems has been a widespread concern within the industry. Many high-end desktop ultrasound devices are equipped with one or more touch screens for auxiliary operations in addition to the main screen to facilitate user operation. Each screen can conveniently complete a series of functional operations by matching with a track ball and pressing keys or touch input. Wherein, the display or touch screen (hereinafter referred to as screen) is the output end, and each screen displays the respective user graphic interface; a trackball or a touch screen (hereinafter, referred to as a mouse) is an input end and is responsible for accurately converting user input into functional operation of the ultrasonic system, and operation results are output on a screen.
The ultrasonic system needs to independently control a plurality of inputs and outputs, a functional subsystem is formed by connecting an output (screen) and a corresponding input (mouse) into a main control chip by a product, and the functional subsystems are connected through a serial port or a network port to form the whole ultrasonic system. Although the system is completely decoupled, the input and the output of each functional module are completely independent, the communication among subsystems is complex, the development and maintenance cost is high, a plurality of main control chips are needed for managing the input and the output, the manufacturing cost is quite expensive, and the product competitiveness is not strong.
The single main control chip can manage the multi-screen output easily and can be solved through screen expansion, but the single main control chip can manage the multi-mouse input. The existing windows system regards all mouse input devices as the same device, and only one system mouse input focus is provided, so that the mouse system does not support independent control of a plurality of mouse devices, operations among the mouse devices can affect each other, and a mouse cursor can jump, thereby greatly limiting expansion of system functions and being not beneficial to improvement of user experience.
Disclosure of Invention
The invention aims to provide a multi-mouse input control method and a multi-mouse input control system for multi-screen ultrasonic diagnostic equipment, aiming at the defects of the prior art and solving the problem that multi-mouse input management cannot be carried out under a single main control chip.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-mouse input control method of multi-screen ultrasonic diagnostic equipment comprises the following steps:
s1, hiding a system mouse cursor;
s2, respectively creating user-defined mouse cursors corresponding to the screens on the plurality of screens, and initializing the positions of the created user-defined mouse cursors;
s3, acquiring input equipment corresponding to the created multiple user-defined mice;
s4, performing relational mapping on the obtained mouse devices and the user-defined mouse cursors of the corresponding screens respectively to obtain the mouse devices corresponding to the screens;
s5, monitoring messages of the mouse devices corresponding to the plurality of screens in real time;
and S6, processing the information of the mouse equipment to be monitored.
Further, in the step S1, hiding the system mouse cursor is to hide the system cursor through a system API.
Further, the step S2 of creating the custom mouse cursor corresponding to the screen is implemented by a graphical user interface technology.
Further, the step S5 of monitoring the messages of the mouse devices corresponding to the plurality of screens in real time is to monitor in real time through the RawInput technology.
Further, the step S6 is specifically:
when any mouse device message is monitored, judging whether the position of the current system mouse focus is on a screen corresponding to the current mouse device, if not, actively updating the position of the system mouse focus to a user-defined mouse cursor of the current screen; and the custom mouse cursor of the current screen moves or clicks according to the message reported by the mouse equipment of the current screen, so that the focus position of the system mouse always follows the custom mouse cursor of the current screen.
Correspondingly, a multi-mouse input control system of the multi-screen ultrasonic diagnostic equipment is also provided, which comprises:
the hiding module is used for hiding a system mouse cursor;
the system comprises a creation module, a display module and a control module, wherein the creation module is used for respectively creating user-defined mouse cursors corresponding to a plurality of screens and initializing the positions of the created user-defined mouse cursors;
the acquisition module is used for acquiring input equipment corresponding to the created multiple user-defined mice;
the mapping module is used for carrying out relational mapping on the obtained mouse devices and the self-defined mouse cursors of the corresponding screens respectively to obtain the mouse devices corresponding to the screens;
the monitoring module is used for monitoring the messages of the mouse equipment corresponding to the plurality of screens in real time;
and the processing module is used for processing the monitored information of the mouse equipment.
Further, the system mouse cursor hidden in the hiding module is hidden through a system API.
Further, the creation of the custom mouse cursor corresponding to the screen in the creation module is realized through a graphical user interface technology.
Further, the monitoring module monitors the messages of the mouse devices corresponding to the plurality of screens in real time through a RawInput technology.
Further, the processing module specifically processes the information of the mouse device to be monitored, and the processing module specifically processes the information of the mouse device to be monitored by:
when any mouse device message is monitored, judging whether the position of the current system mouse focus is on a screen corresponding to the current mouse device, if not, actively updating the position of the system mouse focus to a user-defined mouse cursor of the current screen; and the custom mouse cursor of the current screen moves or clicks according to the message reported by the mouse equipment of the current screen, so that the focus position of the system mouse always follows the custom mouse cursor of the current screen.
Compared with the prior art, the mouse equipment of each screen controls the self-defined mouse cursor corresponding to the current screen. The mouse cursor of each screen controls the function operation of each screen respectively by time-sharing utilization of the focus of the system mouse. On the user side experience, different mouse devices can independently perform function operation, and good user experience is obtained on the aspects of vision and operation consistency.
Drawings
Fig. 1 is a flowchart of a multi-mouse input control method for a multi-screen ultrasonic diagnostic device according to an embodiment;
FIG. 2 is a schematic diagram of a dual-screen output and dual-mouse input configuration provided in accordance with an embodiment;
fig. 3 is a block diagram of a multi-mouse input control system of a multi-screen ultrasound diagnostic apparatus according to a second embodiment.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
The invention aims to provide a multi-mouse input control method and a multi-mouse input control system for multi-screen ultrasonic diagnostic equipment, aiming at the defects of the prior art.
Example one
The embodiment provides a multi-mouse input control method for a multi-screen ultrasonic diagnostic device, as shown in fig. 1, including:
s11, hiding a system mouse cursor;
s12, respectively creating user-defined mouse cursors corresponding to the screens on the plurality of screens, and initializing the positions of the created user-defined mouse cursors;
s13, acquiring input equipment corresponding to the created multiple custom mice;
s14, performing relational mapping on the obtained mouse devices and the custom mouse cursors of the corresponding screens respectively to obtain the mouse devices corresponding to the screens;
and S15, monitoring the messages of the mouse equipment corresponding to the plurality of screens in real time.
And S16, processing the information of the mouse equipment to be monitored.
The method provided by this embodiment can be applied to output of multiple screens and input of a multi-screen mouse, but in order to better explain the technical solution of this embodiment, this embodiment adopts a scenario of dual-screen output and dual-mouse input for explanation.
Fig. 2 is a structural diagram of the present embodiment, which includes a main screen, an auxiliary screen, a main screen mouse, an auxiliary screen mouse, and a main control chip, wherein the main control chip is connected to the main screen, the auxiliary screen, the main screen mouse, and the auxiliary screen mouse, respectively.
In step S11, the system mouse cursor is hidden.
The cursor of the system mouse means a pointer displayed on a screen when an operation is performed by a mouse or the like in the ultrasonic diagnostic system.
In this embodiment, the cursor of the system mouse is hidden, and the cursor of the hidden system pointer mouse can be set through a system API or an application program framework, such as ShowCursor and clipcursors; and the hidden system mouse cursor can be hidden by calling the system API.
In step S12, custom mouse cursors corresponding to the screens are created on the screens, respectively, and the positions of the created custom mouse cursors are initialized.
In this embodiment, a double-screen output and a double-mouse input are taken as an example for specific explanation, and then custom mouse cursors are respectively created on the main screen and the auxiliary screen, and the positions of the custom mouse cursors are initialized.
The creation of the user-defined mouse can complete the creation of the user-defined mouse cursors of the main screen and the auxiliary screen through a graphical user interface technology, such as WPF, MFC and the like. And setting the self-defined mouse cursor positions of the main screen and the auxiliary screen in the middle of the respective screens through a system API.
In step S13, input devices corresponding to the created plurality of custom mice are acquired.
The input devices corresponding to the main screen mouse and the auxiliary screen mouse can be obtained through the RawInput technology.
The input device is a physical device, and refers to a pointer input device, including a mouse, a trackball, a touch screen, and the like (which can be viewed in the device manager), and the input device is generally connected with the main control chip through a serial port. The input device handle (handle) may be obtained through RawInput technology.
In step S14, the obtained multiple mouse devices are respectively subjected to relationship mapping with the custom mouse cursor of the corresponding screen, so as to obtain the mouse devices corresponding to the multiple screens.
And mapping the relationship between the main screen mouse device and the auxiliary screen mouse device acquired in the step S14 and the main screen user-defined mouse cursor and the auxiliary screen user-defined mouse cursor respectively. The relation mapping is to pair the mouse device with the user-defined cursor position information, and the subsequent updating of the user-defined cursor position information is only affected by the paired mouse device.
It should be noted that, for the items of relational mapping, the related technical personnel can easily implement the logic by programs. There are various ways to implement the mapping logic, such as:
1. the method for processing the mouse messages is abstracted by utilizing a polymorphic concept in object-oriented programming, a base class is extracted, and the main screen and the auxiliary screen messages are processed as subclasses to respectively realize the message processing method, namely the main screen message processing method only processes the position of a main screen mouse and the auxiliary screen message processing method only processes the position of an auxiliary screen mouse. And during mapping, the equipment handle is stored as a key value through the dictionary container, the corresponding main screen or auxiliary screen message processing object is stored as a value, so that the message equipment handle is analyzed after a subsequent message comes, and the corresponding message processing object is taken out through the handle to perform message processing.
2. Two array containers can be defined, and the first array sequentially stores the main screen and the auxiliary screen self-defined mouse objects; the second array stores the device handles of the main screen mouse and the auxiliary screen mouse in sequence. This also allows simple mapping.
In step S15, messages of the mouse device corresponding to the plurality of screens are listened to in real time.
And monitoring the messages of the mouse equipment of the main screen and the auxiliary screen in real time. The real-time monitoring can be carried out on each mouse device through the RawInput technology.
In the running process of the system, a user continuously operates the mouse, and data input by the user through the mouse is read in real time based on the RawInput technology.
In step S16, the message of the mouse device to be heard is processed.
Processing the mouse device message monitored in step S15, specifically:
when the information of the main screen mouse equipment is monitored, if the focus position of the system mouse is not on the main screen, the focus position of the system mouse is actively updated to the main screen user-defined mouse cursor, the main screen user-defined mouse cursor moves or clicks according to the information reported by the main screen mouse equipment, and at the moment, the focus position of the system mouse always follows the main screen user-defined mouse cursor; when the information of the auxiliary screen mouse equipment is monitored, if the focus position of the system mouse is not in the auxiliary screen, the focus position of the system mouse is actively updated to the auxiliary screen user-defined mouse cursor, the auxiliary screen user-defined mouse cursor moves or clicks according to the information reported by the auxiliary screen mouse equipment, and at the moment, the focus position of the system mouse always follows the auxiliary screen user-defined mouse cursor. Wherein, the mouse cursor updating is realized by calling a system API, such as SetCursorPos.
It should be noted that what really performs function control is the system mouse focus, the main screen and the sub-screen only perform function operation by using the system mouse focus in different time periods, and the system mouse focus switches back and forth between the main screen mouse cursor and the sub-screen mouse cursor, which is very fast for modern CPUs and operating systems, and thus, users cannot feel the switching.
And limiting the operation range of the main screen mouse device in the main screen area and limiting the operation range of the auxiliary screen mouse device in the auxiliary screen area. The main screen mouse device only serves the main screen function, and the auxiliary screen mouse device only serves the auxiliary screen function, so that the moving ranges of the main screen mouse device and the auxiliary screen mouse device are respectively limited in the served areas. The logic is readily implemented programmatically by one of ordinary skill in the relevant art.
Compared with the prior art, the main screen mouse device of the embodiment controls the main screen user-defined mouse cursor, and the auxiliary screen mouse device controls the auxiliary screen user-defined mouse cursor. The main screen and the auxiliary screen mouse cursors respectively control the function operation of the main screen and the auxiliary screen by time-sharing utilization of the focus of the system mouse. On the user side experience, different mouse devices can independently perform function operation, and good user experience is obtained on the aspects of vision and operation consistency.
Example two
The embodiment provides a multi-mouse input control system of a multi-screen ultrasonic diagnostic device, as shown in fig. 3, including:
the hiding module 11 is used for hiding a system mouse cursor;
the creating module 12 is configured to create custom mouse cursors corresponding to the screens on the multiple screens, respectively, and initialize the positions of the created custom mouse cursors;
an obtaining module 13, configured to obtain input devices corresponding to the created multiple custom mice;
the mapping module 14 is configured to perform relational mapping between the obtained multiple mouse devices and the custom mouse cursors of the corresponding screens, so as to obtain the mouse devices corresponding to the multiple screens;
a monitoring module 15, configured to monitor messages of the mouse device corresponding to the plurality of screens in real time;
and the processing module 16 is used for processing the messages of the mouse device to be monitored.
Further, the system mouse cursor hidden in the hiding module 11 is hidden by the system API.
Further, the creation of the custom mouse cursor corresponding to the screen in the creation module 12 is realized by a graphical user interface technology.
Further, the monitoring module 15 monitors messages of the mouse devices corresponding to the plurality of screens in real time by using RawInput technology.
Further, the processing module 16 specifically processes the message of the mouse device to be monitored, including:
when any mouse device message is monitored, judging whether the position of the current system mouse focus is on a screen corresponding to the current mouse device, if not, actively updating the position of the system mouse focus to a user-defined mouse cursor of the current screen; and the custom mouse cursor of the current screen moves or clicks according to the message reported by the mouse equipment of the current screen, so that the focus position of the system mouse always follows the custom mouse cursor of the current screen.
It should be noted that the multi-mouse input control system of the multi-screen ultrasonic diagnostic device provided in this embodiment is similar to that of the embodiment, and is not described herein again.
Compared with the prior art, the mouse device of each screen of the embodiment controls the custom mouse cursor corresponding to the current screen. The mouse cursor of each screen controls the function operation of each screen respectively by time-sharing utilization of the focus of the system mouse. On the user side experience, different mouse devices can independently perform function operation, and good user experience is obtained on the aspects of vision and operation consistency.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A multi-mouse input control method of multi-screen ultrasonic diagnostic equipment is characterized by comprising the following steps:
s1, hiding a system mouse cursor;
s2, respectively creating user-defined mouse cursors corresponding to the screens on the plurality of screens, and initializing the positions of the created user-defined mouse cursors;
s3, acquiring input equipment corresponding to the created multiple user-defined mice;
s4, performing relational mapping on the obtained mouse devices and the user-defined mouse cursors of the corresponding screens respectively to obtain the mouse devices corresponding to the screens;
s5, monitoring messages of the mouse devices corresponding to the plurality of screens in real time;
and S6, processing the information of the mouse equipment to be monitored.
2. A multi-mouse input control method for a multi-screen ultrasonic diagnostic device according to claim 1, wherein the hiding of the system mouse cursor in step S1 is performed by hiding the system cursor through a system API.
3. A multi-mouse input control method for a multi-screen ultrasonic diagnostic device according to claim 1, wherein the creation of the custom mouse cursor corresponding to the screen in step S2 is implemented by a graphical user interface technology.
4. A multi-mouse input control method for a multi-screen ultrasonic diagnostic device according to claim 1, wherein the step S5 of monitoring the messages of the mouse devices corresponding to the plurality of screens in real time is performed by using rawlput technology.
5. A multi-mouse input control method for a multi-screen ultrasonic diagnostic device according to claim 1, wherein the step S6 specifically comprises:
when any mouse device message is monitored, judging whether the position of the current system mouse focus is on a screen corresponding to the current mouse device, if not, actively updating the position of the system mouse focus to a user-defined mouse cursor of the current screen; and the custom mouse cursor of the current screen moves or clicks according to the message reported by the mouse equipment of the current screen, so that the focus position of the system mouse always follows the custom mouse cursor of the current screen.
6. A multi-mouse input control system of a multi-screen ultrasonic diagnosis device is characterized by comprising:
the hiding module is used for hiding a system mouse cursor;
the system comprises a creation module, a display module and a control module, wherein the creation module is used for respectively creating user-defined mouse cursors corresponding to a plurality of screens and initializing the positions of the created user-defined mouse cursors;
the acquisition module is used for acquiring input equipment corresponding to the created multiple user-defined mice;
the mapping module is used for carrying out relational mapping on the obtained mouse devices and the self-defined mouse cursors of the corresponding screens respectively to obtain the mouse devices corresponding to the screens;
the monitoring module is used for monitoring the messages of the mouse equipment corresponding to the plurality of screens in real time;
and the processing module is used for processing the monitored information of the mouse equipment.
7. A multi-mouse input control system for a multi-screen ultrasonic diagnostic device according to claim 6, wherein the system mouse cursor hidden in the hiding module is hidden by a system API.
8. A multi-mouse input control system for a multi-screen ultrasonic diagnostic device according to claim 6, wherein the creation of the custom mouse cursor corresponding to the screen in the creation module is achieved through graphical user interface technology.
9. A multi-mouse input control system of a multi-screen ultrasonic diagnostic device according to claim 6, wherein the monitoring module monitors the messages of the mouse devices corresponding to the plurality of screens in real time by RawInput technology.
10. A multi-mouse input control system for a multi-screen ultrasonic diagnostic device according to claim 6, wherein the processing module processes the message of the mouse device to be monitored specifically:
when any mouse device message is monitored, judging whether the position of the current system mouse focus is on a screen corresponding to the current mouse device, if not, actively updating the position of the system mouse focus to a user-defined mouse cursor of the current screen; and the custom mouse cursor of the current screen moves or clicks according to the message reported by the mouse equipment of the current screen, so that the focus position of the system mouse always follows the custom mouse cursor of the current screen.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371878A (en) * | 2022-01-10 | 2022-04-19 | 深圳中微电科技有限公司 | Display IP module hardware mouse implementation method based on cursor-free layer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853129A (en) * | 2010-05-18 | 2010-10-06 | 中国科学院软件研究所 | Single-display multi-pen interaction method |
| CN101893991A (en) * | 2010-07-08 | 2010-11-24 | 上海唯道网络信息技术有限公司 | Multi-screen interactive self-service system and method |
| CN101937315A (en) * | 2010-06-29 | 2011-01-05 | 上海复创计算机信息技术有限公司 | Multi-screen display operation control system and method |
| CN103677248A (en) * | 2012-09-12 | 2014-03-26 | 三星电子株式会社 | Display apparatus for multiuser and method thereof |
| CN104049732A (en) * | 2013-03-11 | 2014-09-17 | 三星电子株式会社 | Multi-input control method and system, and electronic device supporting same |
| CN108089737A (en) * | 2017-11-13 | 2018-05-29 | 北京全路通信信号研究设计院集团有限公司 | Multi-mouse control method and device for single computer |
| CN110038298A (en) * | 2019-03-04 | 2019-07-23 | 深圳威尔视觉传媒有限公司 | Single machine realizes multiple mouse calibration methods and relevant apparatus simultaneously |
-
2021
- 2021-01-15 CN CN202110054658.0A patent/CN112965617A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853129A (en) * | 2010-05-18 | 2010-10-06 | 中国科学院软件研究所 | Single-display multi-pen interaction method |
| CN101937315A (en) * | 2010-06-29 | 2011-01-05 | 上海复创计算机信息技术有限公司 | Multi-screen display operation control system and method |
| CN101893991A (en) * | 2010-07-08 | 2010-11-24 | 上海唯道网络信息技术有限公司 | Multi-screen interactive self-service system and method |
| CN103677248A (en) * | 2012-09-12 | 2014-03-26 | 三星电子株式会社 | Display apparatus for multiuser and method thereof |
| CN104049732A (en) * | 2013-03-11 | 2014-09-17 | 三星电子株式会社 | Multi-input control method and system, and electronic device supporting same |
| CN108089737A (en) * | 2017-11-13 | 2018-05-29 | 北京全路通信信号研究设计院集团有限公司 | Multi-mouse control method and device for single computer |
| CN110038298A (en) * | 2019-03-04 | 2019-07-23 | 深圳威尔视觉传媒有限公司 | Single machine realizes multiple mouse calibration methods and relevant apparatus simultaneously |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371878A (en) * | 2022-01-10 | 2022-04-19 | 深圳中微电科技有限公司 | Display IP module hardware mouse implementation method based on cursor-free layer |
| CN114371878B (en) * | 2022-01-10 | 2024-05-14 | 深圳中微电科技有限公司 | DISPLAY IP module hardware mouse implementation method based on non-cursor layer |
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Application publication date: 20210615 |