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Ear phone microphone apparatus and controlling means thereof for mobile communication terminal

A mobile communication terminal and microphone technology, which is applied in the earphone microphone device of the mobile communication terminal and its control field, which can solve the problems of not supporting the function of watching DMB broadcasts and the inability to use external displays to watch TV broadcasts, etc., and achieve the effect of maximizing efficiency

Inactive Publication Date: 2006-10-18
LG ELECTRONICS (CHINA) R&D CENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Existing mobile communication terminals have the following problems, that is, they can only listen to music or take pictures with a camera using a small earphone microphone module, and do not support the function of viewing DMB broadcasts through an external display, and cannot use an external display to watch TV broadcasts

Method used

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  • Ear phone microphone apparatus and controlling means thereof for mobile communication terminal
  • Ear phone microphone apparatus and controlling means thereof for mobile communication terminal
  • Ear phone microphone apparatus and controlling means thereof for mobile communication terminal

Examples

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Embodiment Construction

[0025] Beneficial embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] figure 1 It is a brief appearance diagram of the earphone microphone device of the mobile communication terminal of the present invention, Figure 2a It is an overall block diagram showing the connection state of the earphone microphone plug in the earphone microphone device of the mobile communication terminal, Figure 2b It is an overall block diagram showing the connection state of the TV plug in the earphone microphone device of the mobile communication terminal of the present invention. As shown in the above-mentioned accompanying drawings, it is composed of the following parts: volume adjustment keys 1A, 1B, which are used to adjust the earphone 2L, The volume of the voice signal output by 2R; earphone 2L, 2R and microphone 3, they are connected to earphone microphone main body 12 by earphone microphone plug 4A, earphone 2L, 2R a...

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PUM

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Abstract

The invention discloses an earphone microphone device of a mobile communication terminal and a control method thereof. The earphone microphone module can be used in a mobile communication terminal capable of receiving digital multimedia broadcasting to listen to music or watch TV broadcasts. The present invention includes the following parts: a TV connection device for connecting an external display to the connector; a switching device for connecting the earphone microphone connection device to a controller, or connecting the TV connection device to a TV encoder; a control part for confirming The earphone microphone connecting device or the TV connecting device is connected to the connector, and controls the switching operation of the switching device. The invention can selectively connect the earphone microphone plug or the TV plug through the earphone microphone module to make voice calls and listen to music, or watch the TV broadcast signal received by the terminal through an external display, so as to watch TV broadcast programs more realistically. But also to maximize the efficiency of the headset microphone module.

Description

technical field [0001] The present invention relates to a technology capable of listening to music or watching TV broadcasts with an earphone microphone module in a mobile communication terminal capable of receiving Digital Multimedia Broadcasting (DMB), in particular to an earphone microphone device of a mobile communication terminal and a control method thereof, You can selectively connect the headphone microphone plug or TV plug to listen to music or receive TV broadcasts through an external display. Background technique [0002] Recently, mobile phones have become popular rapidly and have become the necessities of modern life. The mobile phone can not only use the voice call service, but also provide value-added services such as various data transmission services, and can be called a multimedia communication device in terms of function. [0003] Recently, mobile phones (DMB mobile phones) capable of receiving DMB (DMB: Digital Multimedia Broadcasting, digital multimedia...

Claims

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Application Information

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IPC IPC(8): H04M1/60H04M11/08
CPCH04R1/105H04R1/14H04R1/46H04R5/0335H04R2201/107
Inventor 崔炳盛
Owner LG ELECTRONICS (CHINA) R&D CENT CO LTD
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