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Method for triggering rapid rolling wheel and linear mode of mouse through keyboard

A straight line direction and mouse technology, which is applied in the input/output process of data processing, instruments, calculations, etc., can solve the problems that the mouse movement track is difficult to form a standard straight line, the angle deviation of the drawn straight line cannot be determined, engineering design or industrial design errors, etc. , to achieve the effect of promoting application, low cost and good user experience

Active Publication Date: 2021-09-03
DONGGUAN TOGRAN ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mouse drawing function is generally drawn freely by hand, so it is difficult for the mouse movement track to form a standard straight line
In general, when drawing graphics, users need to use software tools to draw straight lines; when the software is not installed in the computer system, users need to download and install the software to draw straight lines, and the operation process is cumbersome
In addition, when using the software, the user cannot determine the angle deviation of the drawn straight line, which may cause large errors in engineering design or industrial design, and even bring certain hidden dangers to subsequent engineering implementation

Method used

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  • Method for triggering rapid rolling wheel and linear mode of mouse through keyboard
  • Method for triggering rapid rolling wheel and linear mode of mouse through keyboard

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Experimental program
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Embodiment Construction

[0036] Please refer to figure 1 and figure 2 As shown, it shows the event processing flowchart of the present invention.

[0037] A method for triggering the rapid scroll wheel and straight line mode of the mouse by the keyboard, providing a function button on the keyboard, when the function key is pressed, the PC software receives the event, and gives instructions to the mouse, and the mouse enters the rapid scroll wheel and straight line mode;

[0038] If: the user triggers the first scrolling up or down event of the mouse wheel, the event is reported normally, after that, the scrolling up or down event is automatically repeated at the set frequency, that is, it enters the rapid mode repetition state;

[0039] If: the user starts to move the mouse, collect the data of the previous N times of mouse movement, analyze the data, and determine the direction. Once the determination is completed, enter the straight line processing state, and send the direction processing results ...

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Abstract

The invention discloses a method for triggering a quick roller and a linear mode of a mouse by a keyboard, which comprises the following steps of: providing a functional key on the keyboard, and when the functional key is pressed down, receiving an event by PC (Personal Computer) software and issuing an instruction to the mouse, and enabling the mouse to enter the quick roller and linear mode; and when the user loosens the function key, enabling the PC software to receive the event and issue an instruction to inform the mouse, and enabling the mouse to leave the rapid roller and linear mode and return to the standard mouse function. According to the method, the equipment firmware is combined with the computer software, the rapid roller mode and the linear mode of the mouse are allowed to be triggered by the function keys of the keyboard through the computer driving software, the function keys of the keyboard are pressed by one hand, the mouse is used by the other hand, and the use habit and the use experience of a user are better.

Description

technical field [0001] The invention relates to the technology in the field of computer equipment, in particular to a method for a keyboard to trigger a rapid scroll wheel and a straight line mode of a mouse. Background technique [0002] The keyboard and mouse are standard computer peripherals, and users usually use them together. Providers of computer peripheral equipment usually provide keyboards and mice, and provide computer software corresponding to the products to provide users with more personalized services. [0003] The scroll wheel is a standard component of the mouse, and its function is generally as an auxiliary tool for vertical browsing, such as browsing web pages or documents. The function of the scroll wheel is to scroll up or down the screen to realize page-turning browsing. When the user wants to turn pages continuously, they need to scroll the scroll wheel continuously. Continuous physical scrolling is not efficient and prone to fatigue. At present, m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0489G06F3/0487G06F3/0485
CPCG06F3/0489G06F3/0487G06F3/0485
Inventor 李晨曦杨文良胡密
Owner DONGGUAN TOGRAN ELECTRONICS TECH
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