| 摘要 |
PURPOSE: An ear microphone of a mobile communication terminal for measuring drunken degrees is provided to compare a sensed alcohol concentration with a predetermined reference alcohol concentration, and to display compared results on a display, thereby informing a user of a self drunken degree. CONSTITUTION: An inhalation portion(310) inhales an alcohol gas produced from a user's mouth. An alcohol sensing portion(320) senses a concentration of alcohol that the user drinks, through the inhaled alcohol gas. A display(330) displays drunken degrees of the user. A drunken degree measuring controller(340) compares the alcohol concentration sensed by the alcohol sensing portion(320) with a preset reference alcohol concentration, and controls the displaying of the display(330) according to compared results.
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