Method for controlling terminal device by using headset wire and the terminal device thereof
First Claim
1. A method for controlling a terminal device by using a headset wire connected to the terminal device, the method comprising:
- detecting a current in a specific region of the headset wire, wherein the specific region of the headset wire is made of capacitance material and comprises a first detecting point and a second detecting point, and a distance between the first and second detecting point is larger than a preset distance threshold value;
detecting a first current variation signal at the first detecting point and a second current variation signal at the second detecting point within a preset time period;
recognizing the user'"'"'s gesture as a sliding gesture in a direction from the second detecting point to the first detecting point, if the first current variation signal becomes larger and the second current variation signal becomes smaller;
acquiring control instruction corresponding to the user'"'"'s gesture; and
executing the control instruction.
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Accused Products
Abstract
The present disclosure provides a method for controlling a terminal device by using a headset wire connected to the terminal device. The method includes: recognizing a user'"'"'s gesture based on a current detected in a specific region of the headset wire; acquiring control instruction corresponding to the user'"'"'s gesture; and executing the control instruction. According to the present disclosure, when a current is detected in the specific region of the headset wire, a user'"'"'s gesture is recognized based on the current, control instruction corresponding to the user'"'"'s gesture is acquired, and the control instruction is executed to control the terminal. In the whole procedure, the user only needs to touch the specific region of the headset wire without using pressure button to produce current signal, thereby the operation of controlling the terminal device is convenient and fast.
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Citations
14 Claims
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1. A method for controlling a terminal device by using a headset wire connected to the terminal device, the method comprising:
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detecting a current in a specific region of the headset wire, wherein the specific region of the headset wire is made of capacitance material and comprises a first detecting point and a second detecting point, and a distance between the first and second detecting point is larger than a preset distance threshold value; detecting a first current variation signal at the first detecting point and a second current variation signal at the second detecting point within a preset time period; recognizing the user'"'"'s gesture as a sliding gesture in a direction from the second detecting point to the first detecting point, if the first current variation signal becomes larger and the second current variation signal becomes smaller; acquiring control instruction corresponding to the user'"'"'s gesture; and executing the control instruction. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A terminal device, comprising:
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an audio interface unit for connecting a headset wire to the terminal device; a processor; and a memory for storing instructions executable by the processor, wherein the processor is configured to execute instructions for; detecting a current in a specific region of the headset wire, wherein the specific region of the headset wire is made of capacitance material and comprises a first detecting point and a second detecting point, and a distance between the first and second detecting point is larger than a preset distance threshold value; detecting a first current variation signal at the first detecting point and a second current variation signal at the second detecting point within a preset time period; recognizing the user'"'"'s gesture as a sliding gesture in a direction from the second detecting point to the first detecting point, if the first current variation signal becomes larger and the second current variation signal becomes smaller; acquiring control instruction corresponding to the user'"'"'s gesture; and executing the control instruction. - View Dependent Claims (8, 9, 10)
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11. A non-transitory readable storage medium including instructions, executable by a processor in a terminal device, for performing a method for controlling the terminal device by using a headset wire connected to the terminal device, the method comprising:
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detecting a current in a specific region of the headset wire, wherein the specific region of the headset wire is made of capacitance material and comprises a first detecting point and a second detecting point, and a distance between the first and second detecting point is larger than a preset distance threshold value; detecting a first current variation signal at the first detecting point and a second current variation signal at the second detecting point within a preset time period; recognizing the user'"'"'s gesture as a sliding gesture in a direction from the second detecting point to the first detecting point, if the first current variation signal becomes larger and the second current variation signal becomes smaller; acquiring control instruction corresponding to the user'"'"'s gesture; and executing the control instruction. - View Dependent Claims (12, 13, 14)
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Specification