| 摘要 |
PURPOSE: A bicycle traffic system is provided to block the usage of a motorcycle by identifying a bicycle, an in-line stake, a motorcycle, and people accurately. CONSTITUTION: A pushing plate(7) is installed parallel with a plurality of pushing pieces(21). An optical sensor module(11) reflects the light from the pushing plate. The optical sensor module receives the light which is reflected from the pushing plate. A housing(2) accommodates the pushing plate and an optical sensor module. A housing transfers an external pressure to the pushing piece of the pushing plate. A controller detects the transformation of the pushing plate. The controller detects an object passing through the housing. |
