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Method, device and equipment for adopting earphone wire to control terminal

An earphone cable and terminal technology, which is applied in the field of devices that use the earphone cable to control the terminal, can solve problems such as breakage, failure, and low flexibility, and achieve the effects of convenient and quick operation, low maintenance cost, and improved efficiency

Active Publication Date: 2014-02-12
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The positive and negative wires are made of high-conductivity metal materials such as copper or aluminum. Due to the low flexibility of high-conductivity metal materials such as copper or aluminum, the earphone wires are often affected by external tension or their own gravity during use. , and repeated bending, the positive and negative wires covered in the protective layer are broken, and the remote control button is frequently pressed, which can easily lead to a decrease in sensitivity or failure of the remote control button, thereby affecting the performance of the earphone. Increase the maintenance cost of the headset, and even reduce the life of the headset

Method used

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  • Method, device and equipment for adopting earphone wire to control terminal
  • Method, device and equipment for adopting earphone wire to control terminal
  • Method, device and equipment for adopting earphone wire to control terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] refer to figure 1 , showing an exemplary flow chart of steps in Embodiment 1 of a method for controlling a terminal by using an earphone cable provided by the present disclosure, wherein the earphone cable has a specific area made of capacitive material and is connected to the terminal, This embodiment may include the following steps.

[0076] In step 101, when a current is detected in a specific area of ​​the earphone wire, a user gesture is recognized according to the current.

[0077] In step 102, a control instruction corresponding to the user gesture is acquired.

[0078] In step 103, the control instruction is executed.

[0079] This embodiment provides an earphone cable with a specific area made of capacitive material to control the terminal. The capacitive material is superior to the resistance technology in terms of light loss and power consumption of the terminal system, which improves the performance of the earphone cable, and the capacitive material is wea...

Embodiment 2

[0082] refer to figure 2 , showing an exemplary flow chart of steps in Embodiment 2 of a method for controlling a terminal by using an earphone cable provided by the present disclosure, wherein the earphone cable has a specific area made of capacitive material and is connected to the terminal, The specific area includes a designated first detection point and a second detection point, and the distance between the first detection point and the second detection point is greater than a preset distance threshold. This embodiment may include the following steps.

[0083] In step 201, when a current is detected in a specific area of ​​the earphone cable, the current change signal at the first detection point and the current change signal at the second detection point within a preset time period are detected.

[0084] In an implementation, the current detected in a specific area of ​​the earphone wire is formed by the user touching the specific area, and the user may touch the specif...

Embodiment 3

[0108] refer to Figure 4 , showing an exemplary flow chart of steps in Embodiment 3 of a method for controlling a terminal by using an earphone cable provided by the present disclosure, the earphone cable has a specific area made of capacitive material and is connected to the terminal, This embodiment may include the following steps.

[0109] In step 301, when a current is detected in a specific area of ​​the earphone wire, position information of a touch point generating the current within a preset time period is calculated.

[0110] Since the specific area of ​​the earphone wire in this embodiment is made of capacitive material, when the user touches a specific area of ​​the earphone wire, due to the electric field of the human body, a coupling capacitance will be formed between the human body and the surface of the wire material in the specific area. , the capacitor is a direct conductor, so the finger absorbs a small part of the current from the contact point, and the cu...

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Abstract

The invention provides a method for adopting an earphone wire to control a terminal. The earphone wire is provided with a special area made of capacitor materials and is connected with the terminal. The method comprises the steps that when currents are detected in the special area of the earphone wire, user gestures are identified according to the currents; control instructions corresponding to the user gestures are obtained; the control instructions are executed. According to the method, when the currents are detected in the special area, the control instructions corresponding to the user gestures are obtained according to the user gestures, so that the terminal is controlled through execution of the control instructions. In the whole process, only the special area of the earphone wire needs touching, and a pressure key is not needed for generating current signals, so that the method is convenient and quick.

Description

technical field [0001] The present disclosure relates to the technical field of terminal control, and in particular, to a method for controlling a terminal by using an earphone cable, a device for controlling a terminal by using an earphone cable, and a device. Background technique [0002] With the popularity of terminal devices, the applications installed in terminal devices are becoming more and more diverse, such as music, video, radio and other applications. In order to avoid disturbing others when using these applications, many users like to wear earphones to Listen to audio, and when wearing headphones to listen to audio, the user can free up his hands to deal with other things, thus saving the user's time. [0003] Generally, the earphone may include an earphone wire, a plug electrically connected to one end of the earphone wire, and a speaker electrically connected to the other end of the earphone wire. The earphone wire may include a positive wire, a negative wire...

Claims

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Application Information

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IPC IPC(8): G05B19/04
CPCH04R1/1041G06F3/017G06F3/03G08C19/00G08C2201/32G06F3/01G05B19/04G06F3/044G06F3/047G06F3/021G06F2203/04808
Inventor 徐兵李志杰肖凯
Owner XIAOMI INC
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