发明名称 |
VISUAL NAVIGATIONAL AIDS BASED ON HIGH INTENSITY LEDS |
摘要 |
A visual navigational aid for guiding the approach path of incoming aircrafts, ships or other vehicles. The visual navigational aid comprises high intensity light emitting diodes (LEDs) or LED arrays and optical beam shaping apparatus that produce multiple light beams with different colors or flash patterns to guide the incoming aircrafts, ships or other vehicles to a pre-determined approach path. |
申请公布号 |
CA2648636(A1) |
申请公布日期 |
2007.11.22 |
申请号 |
CA20072648636 |
申请日期 |
2007.01.12 |
申请人 |
WANG, SEAN XIAOLU;TIAN, RONGSHENG |
发明人 |
WANG, SEAN XIAOLU;TIAN, RONGSHENG |
分类号 |
B64F1/18;G08G5/00 |
主分类号 |
B64F1/18 |
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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