Mobile terminal and method, device, system for controlling mobile terminal

A technology of a mobile terminal and a control method, which is applied in the communication field to achieve the effect of function expansion

Inactive Publication Date: 2012-01-04
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the earphone interface in the prior art only realizes the relevant control of the mobile phone earphone, which has certain limitations.

Method used

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  • Mobile terminal and method, device, system for controlling mobile terminal
  • Mobile terminal and method, device, system for controlling mobile terminal
  • Mobile terminal and method, device, system for controlling mobile terminal

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Embodiment Construction

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] figure 1 It is a flow chart of Embodiment 1 of the control method of the mobile terminal of the present invention, such as figure 1 As shown, this embodiment provides a control method for a mobile terminal. This embodiment describes the technical solution of the present invention from the peripheral device side. This embodiment may specifi...

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PUM

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Abstract

Disclosed in the embodiments of the present invention are a mobile terminal and a method, device, and system for controlling a mobile terminal. The method comprises: upon successful connection to a mobile terminal, simulating an earphone in-line control button event to generate control-trigger information that corresponds to the mobile terminal; transmitting the control-trigger information to the mobile terminal via an earplug in-line control button interface so as to control the mobile terminal. The device comprises a CPU, an earphone output plug, and an earphone in-line control button interface, the CPU comprising a generation module and a transmission module. The system comprises a mobile terminal and a control device for the mobile terminal. The present embodiments utilize a mobile terminal earphone interface to enable control of a mobile terminal by a peripheral device, thereby expanding the functionality of mobile terminal earphone interfaces.

Description

technical field [0001] Embodiments of the present invention relate to communication technologies, and in particular to a mobile terminal control method, device, system and mobile terminal. Background technique [0002] With the continuous development and maturity of communication technologies, mobile terminals (for example, mobile phones) have gradually become a necessity in people's life and work, and the functions and types of mobile phones are also increasingly diversified. The current mobile phones basically support the function of wired earphones. The earphone jacks on the mobile phone are usually four-stage, which are respectively left channel, right channel, wire control button and ground. The wire control function on the headset is divided into single-key wire control and multi-key wire control; single-key wire control means that there is only one button on the headset, which is used to complete simple functions such as answering and hanging up calls; Multiple keys ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/724H04M1/72409H04M1/72412
CPCH04M1/6058H04M1/72519H04M1/72527H04M1/72409H04M1/72412H04M1/724
Inventor 陈磊
Owner HUAWEI DEVICE CO LTD
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