发明名称 |
AUDIO DEVICE USING AC POWER CLOCK REFERENCE |
摘要 |
A clock generating apparatus for use in an electronic device, such as a radio or other audio device, which generates a clock signal based on an AC input signal received, for example, from a wall outlet. The clock generating apparatus detects and monitors the frequency of the AC input signal and automatically adjusts the clock signal based on the detected frequency of the AC input signal.
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申请公布号 |
WO2009088898(A3) |
申请公布日期 |
2009.10.08 |
申请号 |
WO2008US88596 |
申请日期 |
2008.12.31 |
申请人 |
CUE ACOUSTICS, INC.;BERGMAN, JOHN;PETERSON, BRYAN |
发明人 |
BERGMAN, JOHN;PETERSON, BRYAN |
分类号 |
G06F1/26;H02J7/00 |
主分类号 |
G06F1/26 |
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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