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This is a helmet design for miners. Workers were often injured heavily because of the overdue helmet that loses its protective ability in many accidents. In this design, information of the helmet such as, production date and shelf life was stored into a two-dimensional bar code. Mangers can record and monitor the quality information correctly everyday when miners begin their work by scanning the bar code. So the overdue helmet can be noticed in time. Meanwhile scanning bar code may become a good way to record the information of miners’ work attendance.
Beijing Institute of Technology
Beijing, China
Beijing Institute of Technology
Beijing, China
Wenya,Guo Xiangyu,Ge