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Method for detecting distance changes to execute commands and portable electronic device

A technology of distance change and command execution, applied in the field of portable electronic devices, can solve the problems of physical button damage and inconvenient use, and achieve the effect of overcoming inconvenience

Inactive Publication Date: 2011-06-01
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, it will be inconvenient to use due to the small physical buttons
In addition, when playing games, it is very easy to cause damage to the physical buttons due to the need to press the physical buttons (such as 2-way or 4-way direction keys) quickly and forcefully for a long time

Method used

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  • Method for detecting distance changes to execute commands and portable electronic device
  • Method for detecting distance changes to execute commands and portable electronic device
  • Method for detecting distance changes to execute commands and portable electronic device

Examples

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Embodiment Construction

[0029] In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments are listed below and described in detail in conjunction with the accompanying drawings.

[0030] Please refer to the following figure 1 , a schematic structural diagram of an embodiment of the portable electronic device of the present invention.

[0031] Such as figure 1 As shown, the portable electronic device 1 of the present invention includes a first distance sensor 121 , a second distance sensor 122 , a storage device 13 , a setting module 14 , an input interface device 15 and a control module 11 . The first distance sensor 121 is used to detect and obtain the first distance change formed when the first moving object (such as the user's finger) moves; the second distance sensor 122 is used to detect and obtain the second moving object (such as the user's finger). The second distance change formed when moving. Wherein, the firs...

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Abstract

The invention relates to a method for detecting distance changes to execute commands and a portable electronic device, wherein the method for detecting the distance changes to execute the commands is used for the portable electronic device; the portable electronic device comprises a first distance sensor and a second distance sensor; the first distance sensor is used for detecting and getting a first distance change formed when a first mobile object moves; and the second distance sensor is used for detecting and getting a second distance change formed when a second mobile object moves. The method comprises the following steps: setting at least one command corresponding to the first distance change and the second distance change; detecting and getting the first distance change formed when the first mobile object moves and the second distance change formed when the second mobile object moves; according to the first distance change and the second distance change, executing the at least one command corresponding to the first distance change and the second distance change. According to the invention, inconvenience caused by the small buttons of the portable electronic device is overcome.

Description

technical field [0001] The invention relates to a method and a portable electronic device for detecting distance changes to execute commands; in particular, a method for detecting and obtaining distance changes formed when a user's finger moves to execute commands and a portable electronic device using the method. Background technique [0002] With the continuous advancement of technology and the needs of users, electronic products have been moving towards becoming thinner, lighter and smaller, especially portable electronic devices, such as mobile phones, smart phones or personal digital assistants (personal digital assistants). assistant, PDA), etc., even more so. However, the size of the screen must be maintained at a certain size, even the bigger the better, so that users can browse the screen smoothly with an appropriate screen size in today's information explosion, without burdening the eyes due to the small screen size. [0003] Today's portable electronic devices us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01
Inventor 江志铭
Owner ACER INC
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