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Hand-held electronic device and its input module and method

An electronic device and input method technology, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problems of troublesome operation, difficult control, easy to press wrong keys, etc., and achieve easy memory and positioning, Accurate input mode, convenient input interface effect

Active Publication Date: 2010-05-26
ASUSTEK COMPUTER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the space between each button and the size of the buttons are very small, not only is it not easy to operate, but it is also easy to press the wrong button, causing troubles in operation

Method used

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  • Hand-held electronic device and its input module and method
  • Hand-held electronic device and its input module and method
  • Hand-held electronic device and its input module and method

Examples

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Embodiment Construction

[0019] The following description will describe the embodiments of the present invention in detail along with the illustrations of the embodiments. The same or similar reference numerals used in the drawings are used to describe the same or similar parts. Note that the illustrations are simplified and not to exact scale. In addition, the technologies disclosed below are only for the purpose of appropriateness and clarity, and examples include up, down, left, right, upper left, lower left, upper right, lower right, upward, downward, above, below, above, below Directional terms such as , lower, on the back, and on the front are used only to indicate the accompanying illustrations. Those skilled in the art should understand that these directional terms should not be used to limit the spirit of the present invention.

[0020] figure 1 Shown is an appearance view of a hand-held electronic device with a convenient text input function according to an embodiment of the present inven...

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PUM

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Abstract

The invention discloses a handheld type electronic device and an input model and an input method thereof. The input method of the device for character edition comprises: at least two selection pictures are provided, each selection picture shows a plurality of selection regions, and the selection regions of each selection picture respectively correspond to difference directions of one-dimension coordinates and two-dimensional coordinates. In addition, a letter is preset in each selection region, and at least two direction input interfaces are provided, wherein, each direction input interface isprovided with a plurality of direction axes, and the direction axes of each direction input interface also respectively correspond to the different directions of the two-dimensional coordinates. Whenone of the direction axes is energized, a letter preset in one of the selection regions is selected to match other selected letters to produce a character.

Description

technical field [0001] The present invention relates to a handheld device, and in particular to a handheld electronic device and its input module and method. Background technique [0002] Handheld devices such as Personal Digital Assistant (hereinafter referred to as PDA) or Pocket PC (hereinafter referred to as PPC) are small computers similar to the size of a palm, which include simple word processing, statistics, calculation, Although the speed of the database and the ability to draw reports is not as fast as that of a notebook computer, it includes the functions commonly used by individuals, and most of them also have the ability of wireless or wired transmission, and can exchange data with ordinary personal computers. [0003] In order to make the handheld devices easy to carry, most of the handheld devices are designed to be light, thin, short, and small in size. However, in order to prevent the user from being unable to see the displayed information clearly because t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/048G06F3/0487
Inventor 叶柏佑
Owner ASUSTEK COMPUTER INC
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