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Method and device for correcting input error, and terminal

An input error and terminal technology, applied in the field of communication, can solve problems such as low input efficiency, achieve simple operation, improve input efficiency, and avoid repeated input errors

Active Publication Date: 2013-02-13
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method, device and terminal for correcting input errors, so as to solve the defect of low input efficiency caused by repeated input errors by users in the prior art

Method used

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  • Method and device for correcting input error, and terminal
  • Method and device for correcting input error, and terminal
  • Method and device for correcting input error, and terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] This embodiment provides a method for correcting input errors, which is applicable to all terminals using touch screens. The execution subject of the method for correcting input errors in this embodiment is the device for correcting input errors, and the device for correcting input errors is integrated in the terminal.

[0057] figure 1 It is a schematic flowchart of a method for correcting an input error according to this embodiment, and this embodiment includes:

[0058] Step 101, after receiving a notification of terminal tilt, obtain the currently input character, and the notification of terminal tilt includes the tilt direction of the terminal.

[0059]The received terminal tilt notification can be sent by the gravity sensing device inside the terminal. The gravity sensing device can determine whether the terminal is tilted and the direction of the tilt. When the gravity sensing device determines that the terminal is tilted, it will send the terminal tilt notifica...

Embodiment 2

[0066] This embodiment provides a method for correcting an input error based on the first embodiment.

[0067] figure 2 According to the schematic flowchart of the method for correcting input errors in this embodiment, the embodiment includes:

[0068] Step 201, receiving a notification of terminal tilting, the notification of terminal tilting includes the tilting direction of the terminal, the time when the terminal keeps tilting, and the tilting angle.

[0069] Step 202, judging whether the time the terminal keeps tilting is in the preset time interval, and judging whether the tilt angle is in the preset angle interval, when the time the terminal keeps tilting is in the preset time interval, and the tilt angle is in the preset angle interval, execute Step 203, otherwise stop the operation.

[0070] An embodiment of the present invention judges whether the terminal tilting time is within a preset time interval, and whether the tilting angle of the terminal is within a pres...

Embodiment 3

[0090] This embodiment provides a device for correcting input errors, which is used to implement the method for correcting input errors in Embodiment 1. This method of correcting input errors is integrated in the terminal.

[0091] Figure 4 It is a schematic structural diagram of the device for correcting input errors according to this embodiment, such as Figure 4 As shown, the device for correcting input errors includes a first acquiring unit 301 , a second acquiring unit 302 and a replacing unit 303 .

[0092] Wherein, the first obtaining unit 301 is connected with the second obtaining unit 302, and is used to obtain the current input character after receiving the notification of the terminal tilt, and the notification of the terminal tilt includes the tilt direction of the terminal; the second obtaining unit 302 is connected with the first The acquiring unit 301 is connected to the replacing unit 303, and is used to acquire updated characters according to the tilt direc...

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PUM

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Abstract

The invention provides a method and a device for correcting an input error, and a terminal. The method comprises the following steps of: after receiving a notice that the terminal is tilted, acquiring the current input character, wherein the notice that the terminal is tilted comprises the tilt direction of the terminal; and replacing the current input character with an updated character. When a user finds that the input character is wrong, the updated character can be selected to replace the wrongly input character in a mode of tilting the terminal, so that the conditions that the user manually deletes the wrongly input character, and wrongly inputs the character again can be avoided, the method and the device for correcting the input error, and the terminal are easy to operate, and input efficiency is improved.

Description

technical field [0001] The present invention relates to communication technology, in particular to a method, device and terminal for correcting input errors. Background technique [0002] With the rapid development of mobile terminal technology, terminals using touch screens, such as smart touch screen mobile phones / tablet computers represented by the iPhone, are increasingly popular. [0003] A terminal using a touch screen is a terminal without a physical keyboard, and the user can perform input operations through a virtual keyboard displayed on the screen. However, due to the limited size of the screen, the virtual keyboard is generally small, and the distance between the keys is very close, which is prone to input errors. Taking the QWERTY keyboard as an example, the character that the user wants to input is H, but the character G that is closer to H is often entered by mistake. The user needs to delete the character G and re-enter H, which reduces the user's input spee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0487
CPCG06F3/0487G06F3/03545
Inventor 黄伟
Owner HUAWEI TECH CO LTD
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