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Method and device for locating cursor position

A technology of cursor position and positioning method, which is applied in the direction of instruments, electronic digital data processing, and digital output to display equipment, etc., which can solve the problems of inconvenient use, the inability to specify the cursor position in real time on the projection screen, and the enlargement of the screen size.

Inactive Publication Date: 2009-10-14
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The main purpose of the present invention is to provide a method for locating the position of the cursor to solve the difficulty in finding the cursor in the known technology due to the increased screen size and improved resolution of the display.
[0009] Another object of the present invention is to provide a cursor position positioning method to solve the problem of inconvenient use caused by the inability to specify the cursor position in real time when using a projection screen in the known technology

Method used

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  • Method and device for locating cursor position
  • Method and device for locating cursor position
  • Method and device for locating cursor position

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Embodiment Construction

[0038] Some typical embodiments embodying the features and advantages of the present invention will be described in detail in the description in the following paragraphs. It should be understood that the invention is capable of various changes in different forms without departing from the scope of the invention, and that the description and drawings therein are illustrative in nature and are not intended to limit the invention. .

[0039] see figure 1 , which is a schematic diagram of a cursor position positioning device according to the first preferred embodiment of the present invention. As shown in the figure, the cursor position positioning device 1 is an electronic device, and has a computing system and a display device. In this embodiment, the cursor position positioning device 1 is a desktop computer, and the computing system is a computer host 10, and the display The device is a display 11. A trigger medium can be set on the display 11. The trigger medium can be but ...

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Abstract

The invention relates to a method and a device for locating a cursor position, which are suitable for an electronic device comprising an arithmetic system and a display device. The method at least comprises the following steps: a triggering medium transmits a driving signal to the arithmetic system; the arithmetic system calculates an initial position of a cursor and displays the initial position of the cursor on the display device comprising a processing unit, and the processing unit is used for displaying the initial position passed back by the arithmetic system on the display device.

Description

technical field [0001] The invention relates to a cursor position positioning method and device, in particular to a cursor position positioning method and device suitable for electronic devices. Background technique [0002] With the development and progress of science and technology, computer equipment has become an indispensable necessity in everyone's daily life. Among them, the display is the most direct contact with the user, and, with the continuous research and development of display technology, the size of the display The continuous upward climb and the decreasing production cost enable consumers to purchase larger-sized displays than before to bring visual enjoyment when they are eliminating newer displays. Therefore, large-screen or wide-screen displays The use of monitors is becoming more and more popular. [0003] Usually, when the user suspends the computer for a period of time without using the computer, the computer system will automatically enter the hiberna...

Claims

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Application Information

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IPC IPC(8): G06F3/14G06F3/033G06F3/0354
Inventor 徐凡轩黄昭维
Owner ACER INC
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