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Hand-hold device and key function setting method of hand-hold device

A technology of a handheld device and a configuration method, which is applied in the direction of instruments, electrical digital data processing, electrical components, etc., and can solve the problem that the functional key KeyB is located on the top instead

Inactive Publication Date: 2012-11-07
ACER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the functional configuration of the side buttons of the traditional handheld device 100 is fixed, so after the handheld device 100 is turned upside down, the button KeyA for the "volume up" function is located at the bottom, while the button KeyB for the "volume down" function is located at the top instead.

Method used

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  • Hand-hold device and key function setting method of hand-hold device
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  • Hand-hold device and key function setting method of hand-hold device

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Embodiment Construction

[0044] Figure 2A and Figure 2B It is a schematic diagram illustrating the appearance of a handheld device 200 according to an embodiment of the present invention. The front of the handheld device 200 has a display panel 210 , and the right side of the handheld device 200 has a plurality of buttons. For the convenience of explanation, Figure 2A and Figure 2B Only the first key Key1 and the second key Key2 are shown to represent the plurality of keys. According to the actual design requirements of the product, those skilled in the art can extrapolate the technology disclosed in this embodiment to three or more buttons. In addition, those of ordinary skill in the art may omit Figure 2A and Figure 2B The display panel 210 is shown. For example, if the handheld device 200 is a compact music player, the music player does not need to be configured with the display panel 210 .

[0045] Figure 3A and Figure 3BIt is a schematic diagram illustrating a circuit block of t...

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Abstract

The invention discloses a hand-hold device and a key function setting method of the device. The hand-hold device comprises a plurality of keys, a sensor and a functional module; wherein the plurality of keys are arranged on the surface of the hand-hold device. The sensor is used for sensing the angle of the rotation of the hand-hold device relative to the gravity direction. The functional module is coupled to the plurality of keys and the sensor. The functional module is used for switching the function settings of the plurality of keys according to the angle of rotation.

Description

technical field [0001] The invention relates to an electronic device, in particular to a handheld device and a key function configuration method thereof. Background technique [0002] In existing handheld devices (such as mobile phones, multimedia players, tablet computers, etc.), physical buttons arranged on the surface of the handheld device have fixed corresponding functions. For example, the volume adjustment button, the button and its corresponding function are all fixed. Figure 1A and Figure 1B It is a schematic diagram illustrating the appearance of the traditional handheld device 100 and its volume adjustment keys KeyA and KeyB. Please refer to Figure 1A , the front of the handheld device 100 has a display panel 110 , and the right side of the handheld device 100 has volume adjustment keys KeyA and KeyB. According to the user's general usage habits, the upper button KeyA is fixedly given the function of "turning up the volume" (in Figure 1A Indicated by the sym...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06F3/033H01H13/84
Inventor 冯於懋杨朝光乐毅陈嘉言
Owner ACER INC
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