A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHOVEL, AND SAFETY EQUIPMENT CONFIRMATION SYSTEM AT WORKSITE
A shovel includes a detecting part configured to detect a person around the shovel. The detecting part detects a first person with a relatively high probability, a second person with a relatively lower probability than the first person, and a third person with a relatively lower probability than the second person, wherein the first person wears both a helmet and clothing with a reflective material, the second person wears one of the helmet and the clothing with the reflective material, and the third person wears neither the helmet nor the clothing with the reflective material.
SHOVEL, AND SAFETY EQUIPMENT CONFIRMATION SYSTEM AT WORKSITE
A shovel includes a detecting part configured to detect a person around the shovel. The detecting part detects a first person with a relatively high probability, a second person with a relatively lower probability than the first person, and a third person with a relatively lower probability than the second person, wherein the first person wears both a helmet and clothing with a reflective material, the second person wears one of the helmet and the clothing with the reflective material, and the third person wears neither the helmet nor the clothing with the reflective material.
SHOVEL, AND SAFETY EQUIPMENT CONFIRMATION SYSTEM AT WORKSITE
NAKAYAMA ATSUSHI (author) / IZUMIKAWA TAKEYA (author) / MORIMOTO TAKAAKI (author)
2022-02-10
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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