发明名称 |
Identifying An End Of An Electrical Cord |
摘要 |
An electrical cord is disclosed that includes a power line for transmitting electric current from one end of the electrical cord to the other end of the electrical cord. The electrical cord also includes a cord identification activator integrated into at least one end of the power line and coupled for data communications through the power line to a cord identification illuminator. The activator includes a signal generator for sending an indication signal to the illuminator through the power line in response to a user's activation of the activator. The illuminator illuminates in response to receiving the indication signal from the signal generator. |
申请公布号 |
US2012050062(A1) |
申请公布日期 |
2012.03.01 |
申请号 |
US20100862876 |
申请日期 |
2010.08.25 |
申请人 |
ARCHIBALD MATTHEW R.;BUTERBAUGH JERROD K.;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ARCHIBALD MATTHEW R.;BUTERBAUGH JERROD K. |
分类号 |
G09F9/33;G08B5/00 |
主分类号 |
G09F9/33 |
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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