MOBILE PHONE INTEGRATED WITH AN EARPHONE, PARTICULARLY FOR ENABLING A USER TO WITHDRAW AND USE A SPEAKER OF A MOBILE PHONE ACCORDING TO THE CONVENIENCE OF A CURRENT STATE

摘要

PURPOSE: A mobile phone integrated with an earphone is provided to enable a user to use an earphone instead a speaker when using the mobile phone.;CONSTITUTION: A winder winds a wire of an earphone in a mobile phone, and a speaker is integrated with the earphone. The volume of a transmitter of a mobile phone body is adjusted according to the length of the wire withdrawn from the mobile phone.;COPYRIGHT KIPO 2011