发明名称 |
SIGNAL PROCESSING DEVICE WITHOUT MECHANICAL SWITCH FOR ON/OFF OPERATION |
摘要 |
A signal processing device includes a detection unit configured to detect an intent to use the signal processing device based on whether the signal processing device is in contact with a subject; and a power supply unit configured to supply power to operate the signal processing device based on the detected intent to use the signal processing device without using a separate ON/OFF switch to supply the power to operate the signal processing device. |
申请公布号 |
US2014145784(A1) |
申请公布日期 |
2014.05.29 |
申请号 |
US201314063683 |
申请日期 |
2013.10.25 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM JONG PAL |
分类号 |
H03K17/96 |
主分类号 |
H03K17/96 |
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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