Control system of multiple cursor control devices, control method thereof, and electronic device

A cursor control and electronic device technology, which is applied in electrical digital data processing, data processing input/output process, instruments, etc., can solve problems such as inconvenience of use, difficulty in recognizing cursors, confusion of multiple cursors, etc. Effect

Inactive Publication Date: 2011-12-28
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If there are multiple speakers in the meeting, a lot of time is wasted between speaker changes
[0003] One solution is to install multiple wireless mice, and each wireless mouse controls a cursor. When each participant has a mouse that can control the cursor displayed on the computer, multiple cursors will appear on the computer screen at the same time. Make the displayed multiple cursors appear confusing, and it is difficult for participants to identify which cursor corresponds to the mouse they are operating, which will cause inconvenience in use

Method used

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  • Control system of multiple cursor control devices, control method thereof, and electronic device
  • Control system of multiple cursor control devices, control method thereof, and electronic device
  • Control system of multiple cursor control devices, control method thereof, and electronic device

Examples

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Embodiment Construction

[0013] Please refer to figure 1 A control system 100 for multiple cursor control devices includes an electronic device 10 and multiple cursor control devices 20 . The electronic device 10 can be a computer. The cursor control device 20 can be a wireless mouse, a stylus or the like. Each cursor control device 20 includes a key (not shown) for generating a mastership request signal in response to user input. The wireless signal sent by each cursor control device 20 includes an identification code. The electronic device 10 determines the cursor control device 20 sending the wireless signal according to the identification code in the received wireless signal.

[0014] The electronic device 10 includes a wireless receiving module 12 , a cursor master control module 14 and a cursor control module 16 .

[0015] The wireless receiving module 12 is used for receiving the wireless signal including the identification code sent by the cursor control device 20 .

[0016] The cursor ma...

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Abstract

The invention provides a method for controlling multiple cursor control devices applied to an electronic device. The electronic device communicates with multiple cursor control devices to receive wireless signals sent by the cursor control devices. The electronic device performs the following steps: receiving a wireless signal; judging that the wireless signal is a master control request signal, and the cursor control signal sent by the cursor control device that currently has the cursor master power is not received within a preset time period, Transferring mastership of the cursor to the cursor control device sending the mastership request signal. The invention also provides a control system of multiple cursor control devices and an electronic device. The control method, control system and electronic device provided by the present invention transfer the master control right of the cursor according to the master control right request signal sent by the cursor control device, so that only one cursor control device can control the cursor at the same time, overcoming the existing multiple Cursor control inconvenience.

Description

technical field [0001] The present invention relates to a control system and a control method of multiple cursor control devices, in particular to a control system and a control method of multiple cursor control devices capable of automatically transferring the master control of the cursor, and a control system capable of automatically transferring the cursor Electronic device for master control. Background technique [0002] Generally, a computer is used to connect to a projector during a meeting, and only one cursor control device (such as a mouse) is available for use at the same time, and each speaker must operate nearby the computer. If there are multiple speakers in a meeting, a lot of time is wasted between the speakers going back and forth. [0003] One solution is to install multiple wireless mice, and each wireless mouse controls a cursor. When each participant has a mouse that can control the cursor displayed on the computer, multiple cursors will appear on the c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/033
Inventor 庄品洋游银泉
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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