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Method and device for acquiring user instructions

A technology of user instructions and acquisition methods, which is applied in the field of communication, and can solve problems such as difficulty in obtaining instructions and operation instructions for touch-screen terminal devices

Active Publication Date: 2018-01-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantages of the above method of obtaining user instructions are: first, when the user wears gloves or splashes water on the surface of the touch screen, after the user clicks on the touch screen, there is a non-conductive substance between the user's finger and the touch screen, causing the touch screen terminal device to It is difficult to obtain the instruction corresponding to the click signal; secondly, there are certain limitations in the operation of clicking the touch screen to issue instructions, that is, it is inevitable to click on the running application program in the touch screen terminal device, so it is difficult to obtain effective operation instructions

Method used

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  • Method and device for acquiring user instructions
  • Method and device for acquiring user instructions

Examples

Experimental program
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Embodiment 1

[0019] see figure 1 , is a schematic flowchart of a method for acquiring a user instruction provided in Embodiment 1 of the present invention. The method in the embodiment of the present invention may be executed by an acquisition device configured with hardware and / or software to implement user instructions, and the implementation device is typically configured in a terminal device.

[0020] The method includes: Step 110 - Step 120 .

[0021] Step 110: Detect the tap action of the user based on the acceleration sensor of the terminal device.

[0022] The acceleration sensor in the terminal device detects the tapped status of the terminal device, that is, the user gives an instruction to the terminal device by tapping, and the terminal device acquires the instruction given by the user by acquiring the tapping action.

[0023] Most of the existing terminal devices can be regarded as a cuboid. Generally, only one side contains a touch screen, and the other five sides are shell...

Embodiment 2

[0036] This embodiment provides a method for acquiring a user instruction. On the basis of the foregoing embodiments, this embodiment provides an optimal solution for the operation of detecting a user's tapping action based on an acceleration sensor of a terminal device.

[0037] see figure 2 , specifically including: Step 210-Step 230.

[0038] Step 210: Obtain the inclination angle and acceleration mutation value of the terminal device corresponding to the user's tap action through the acceleration sensor in the terminal device within a set time.

[0039]Wherein, the abrupt acceleration value can be obtained directly by an acceleration sensor. In this step, the terminal device is in a Cartesian coordinate system matched with the acceleration sensor. Before the user taps, the terminal device can be considered to be in a static state, and at the moment the user taps, a sudden acceleration value is generated in the terminal device. The value is the synthesis result of the re...

Embodiment 3

[0055] see image 3 , is a schematic structural diagram of an apparatus for acquiring user instructions provided in Embodiment 3 of the present invention. The device includes: a tapping motion detection module 310 and a user instruction forming module 320 .

[0056] Wherein, the tapping action detection module 310 is used for detecting the user's tapping action based on the acceleration sensor of the terminal device; the user instruction forming module 320 is used for converting and forming the user instruction according to the tapping action.

[0057] In the technical solution of this embodiment, the acceleration sensor in the terminal device detects the user's tapping action of the terminal device, and converts it into a corresponding user instruction, preferably detecting the other five sides except the side including the touch screen, On the one hand, it is not restricted by the input commands of the touch screen, that is, it avoids the situation that when the user wears ...

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Abstract

Embodiments of the present invention provide a method and device for acquiring user instructions. The method includes: detecting a user's tapping action based on an acceleration sensor of a terminal device; converting and forming a user instruction according to the tapping action. The acceleration sensor in the terminal device detects the user's tapping actions on the other five sides of the terminal device except the side that includes the touch screen, and converts them into corresponding user commands. On the one hand, it is not restricted by the input commands of the touch screen , which avoids the limitation that the terminal device is difficult to obtain the user instruction corresponding to the click signal due to the non-conductive substance between the user's finger and the touch screen; on the other hand, it is not restricted by the application program running in the terminal device, even if An application program is running in the terminal device, and user instructions can also be obtained by tapping the non-touch screen surface to realize the control of the device itself, or to make the terminal device perform operations related to the currently running application program.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method and device for acquiring user instructions. Background technique [0002] With the development of touch screen technology, touch screen terminal devices such as mobile phones and tablet computers are becoming more and more popular. A user who uses the above-mentioned terminal device gives instructions by touching the touch screen of the terminal device, so that the terminal device performs various operations. [0003] Currently, the user gives an instruction to the touch-screen terminal device in a manner of clicking, and the touch-screen terminal device obtains the instruction given by the user by obtaining a click signal. For example, when the touch screen of the touch screen terminal device is in a state of being turned off, the power supply is uninterrupted, and the contact between the object and the touch screen is detected at al...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0484G06F3/0488
Inventor 范奇蒋杨洋关诗乐龚关肖博李惠晨
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD