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A state processing method, wireless mouse and multi-device wireless control system

A wireless mouse and wireless mouse technology, applied in the direction of electrical digital data processing, input/output process of data processing, instruments, etc., can solve problems such as inconvenient operation and cluttered control scenes

Active Publication Date: 2017-12-26
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the multi-device wireless control scenario, there is often a situation where one worker needs to control multiple devices. At this time, the worker needs to face multiple mice, and the control scene is messy and inconvenient to operate. Therefore, it is urgent to provide a A method for realizing wireless control of multiple devices through a mouse

Method used

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  • A state processing method, wireless mouse and multi-device wireless control system
  • A state processing method, wireless mouse and multi-device wireless control system
  • A state processing method, wireless mouse and multi-device wireless control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] refer to figure 1 , figure 1 It is a flow chart of Embodiment 1 of a status processing method provided by this application. The method is applied to a first electronic device installed with a first wireless receiver. The method may include the following steps:

[0061] S101: Obtain the dragging displacement of the wireless mouse in real time through the first wireless receiver, and at the same time obtain the first pointer position of the mouse pointer of the wireless mouse on the screen of the first electronic device before this dragging; the dragging displacement is wireless The offset between the mouse's current position and where it was before this drag.

[0062] When the wireless mouse controls the electronic device, it will convert the dragging displacement of the user to drag it, and the pressing or lifting of the user's buttons (such as the left and right buttons) into corresponding wireless mouse operations. The signal is sent to the wireless receiver of the ...

Embodiment 2

[0077] refer to figure 2 , figure 2 It is a schematic structural diagram of Embodiment 2 of a state processing device provided by the present application. The device is applied to a first electronic device installed with a first wireless receiver. The device includes an acquisition module 101, a calculation module 102, and a judgment module 103 and the first sending module 104.

[0078] The obtaining module 101 is used to obtain the dragging displacement of the wireless mouse in real time through the first wireless receiver, and simultaneously obtain the first pointer position of the mouse pointer of the wireless mouse on the screen of the first electronic device before this dragging; The moving displacement is the displacement between the current position of the wireless mouse and its position before this dragging.

[0079] When the wireless mouse controls the electronic device, it will convert the dragging displacement of the user to drag it, and the pressing or lifting ...

Embodiment 3

[0092] refer to image 3 , image 3 It is a flow chart of Embodiment 3 of a frequency switching method provided by this application. This method is applied to a wireless mouse, and the wireless mouse is used to control the electronic devices where the registered wireless receivers are located. The method The following steps can be included:

[0093] S301: Receive cross-border status information returned by a current electronic device, where the current electronic device is a device where a wireless receiver capable of receiving a wireless mouse signal is located.

[0094] Wherein, the out-of-bounds status information includes the displacement information of the mouse pointer of the wireless mouse beyond the left or right boundary of the display area of ​​the current electronic device, and the displacement information includes the difference between the abscissa of the pointer position and the abscissa of the left or right boundary of the screen display area. The difference b...

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PUM

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Abstract

The application discloses a state processing method, device, frequency switching method, wireless mouse and multi-device wireless control system, the system includes N electronic devices and a wireless mouse, each electronic device includes a wireless receiver and a state processing device. The state processing device can notify the wireless mouse of the state in real time when the mouse pointer is out of the screen display area. When the wireless mouse receives the cross-border state information of the current electronic device, it will Determine the target receiver to be switched, and switch its current frequency to the frequency corresponding to the target receiver, so as to realize the information transmission between the mouse and the target receiver. It can be seen that this application can update the controlled device by switching the signal frequency when the user operates the wireless mouse on the current controlled device, and effectively realizes the one-to-many control scheme between the mouse and multiple devices.

Description

technical field [0001] The invention belongs to the technical field of wireless control, and in particular relates to a state processing method, a wireless mouse and a multi-device wireless control system. Background technique [0002] Currently, a wireless mouse can control an electronic device installed with a corresponding wireless receiver, that is, the wireless mouse controls the electronic device in a one-to-one wireless control mode. [0003] However, in the multi-device wireless control scenario, there is often a situation where one worker needs to control multiple devices. At this time, the worker needs to face multiple mice, and the control scene is messy and inconvenient to operate. Therefore, it is urgent to provide a A method for wirelessly controlling multiple devices through a single mouse. Contents of the invention [0004] In view of this, the object of the present invention is to provide a state processing method, a wireless mouse and a multi-device wire...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/038
Inventor 石争辉
Owner LENOVO (BEIJING) LTD
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