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Computer mouse, computer system and scroll-bar control method of display window

A technology for displaying windows and control methods, which is applied in electrical digital data processing, input/output process of data processing, instruments, etc.

Active Publication Date: 2010-06-23
ZHIGU HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this method of controlling the moving distance of the reel according to the rolling distance of the scroll wheel cannot be combined with the user's use mode, and has a gap with the user's actual operation

Method used

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  • Computer mouse, computer system and scroll-bar control method of display window
  • Computer mouse, computer system and scroll-bar control method of display window
  • Computer mouse, computer system and scroll-bar control method of display window

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Embodiment Construction

[0030] Please also refer to Section 1 and Figure 2A-2C , figure 1 A block diagram illustrating a computer system according to a preferred embodiment of the present invention, Figure 2A-2C Draw separately figure 1 Mock-up diagram of the display unit of the computer system. Such as figure 1 As shown, the computer system 100 includes a display unit 110 , a computer mouse 120 and a processing unit 130 . Such as Figure 2A As shown, the display unit 110 is, for example, a display, and is used to display a display window 111 with a scroll Sc. The reel Sc has a plurality of positions in one direction D. When the scroll Sc is located at a first position P1, the display window 111 displays a plurality of data lines, for example, data lines with numbers 1 to 10 respectively. Such as figure 1 As shown, the computer mouse 120 includes a scroll wheel 121 , a detection unit 122 and a control unit 123 . The detection unit 122 is used for detecting a scrolling number a of the scrol...

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PUM

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Abstract

The invention provides a computer mouse, a computer system and a scroll-bar control method of display window. The method is to uses the computer mouse with a roller to control the scroll-bar of the display window. The scroll-bar has a plurality of positions in one direction. The method comprises the following steps: firstly displaying the display window in a display unit; secondly, testing the rolling time of the roller which is triggered in a unit of time; thirdly judging whether the rolling time reaches a critical time; and if so, moving the scroll-bar (a*T) along the direction; and if not, moving the scroll-bar (a*S) along the direction, wherein a represents the rolling time and T is larger than S.

Description

technical field [0001] The present invention relates to a computer mouse, a computer system and a scroll control method for a display window, and in particular relates to a computer mouse capable of rapidly moving a scroll, a computer system and a scroll control method for a display window. Background technique [0002] In a computer system, when the user wants to scroll the display window on the screen, the scroll wheel is usually controlled by scrolling the scroll wheel of the mouse. Generally speaking, the current computer mouse on the market usually uses the distance that the scroll wheel is rolled as the basis for the distance to move the scroll. For example, when the user turns the wheel half a turn, the reel moves ten lines; when the user turns the wheel one turn, the reel moves twenty lines. However, this method of controlling the moving distance of the reel according to the rolling distance of the scroll wheel cannot be combined with the user's use mode, and has a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/033G06F3/0354G06F3/0481
Inventor 江坤达
Owner ZHIGU HLDG
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