发明名称 |
METHOD AND APPARATUS FOR USING A COLOR INDICATOR TO DISPLAY FREQUENCY OR CHANNEL SELECTION |
摘要 |
A system for matching the currently tuned frequency of a signal transmitting device with that of a signal receiving device, including a transmitter having an illuminated color display which changes colors in relation to the channel or frequency on which the transmitter is currently tuned, and a signal receiving device having an illuminated color display which changes colors in relation to the channel or frequency on which the signal receiving unit is currently tuned. Each device has a channel selector function so that the frequency to which the device is tuned can be changed, thereby changing the color displayed.
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申请公布号 |
US2010182507(A1) |
申请公布日期 |
2010.07.22 |
申请号 |
US20080596227 |
申请日期 |
2008.04.17 |
申请人 |
AERIELLE TECHNOLOGIES, INC. |
发明人 |
HAGGIS JOHN R.;COHEN MARTIN;COHEN ARTHUR L.;LAU FRANCIS |
分类号 |
H04N5/50 |
主分类号 |
H04N5/50 |
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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