| 摘要 |
<p>The present invention discloses a mouse pointer locating key system for a computer. The system consists of the locating key, the keystoke circuit, the mouse pointer position controlling circuit and the computer, the locating key connected to the keystoke circuit via a wire, the keystoke circuit connected to the mouse pointer position controlling circuit via a wire, the mouse pointer position controlling circuit connected to the mouse the keyboard or the mainboard of the computer. The present invention has the advantage of simple operation, and is convenient for accomplishing the position harmony relationship between the mouse and the mouse pointer, etc. .When using the position relationship between the mouse and the pointer can be harmonized by only depressing the pointer locating key making the pointer not move with the movement of the mouse.</p> |
