发明名称 |
Apparatus and method for determining type of accessory in a portable terminal |
摘要 |
<p>An apparatus and method for determining the type of accessory connected to an earphone terminal in a portable terminal are provided. The apparatus includes a switching unit for controlling a power source supply time for an operation of an Analog to Digital Converter (ADC) via a power source independent of a power source supplying power to the ADC for other operations.</p> |
申请公布号 |
EP2284718(B1) |
申请公布日期 |
2014.08.20 |
申请号 |
EP20100171912 |
申请日期 |
2010.08.04 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
HWANG, JUNG-EUN |
分类号 |
G06F13/38;G06F1/32;G06F13/40;H04M1/60;H04M1/725 |
主分类号 |
G06F13/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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