GUMI ELECTRONICS &； INFORMATION TECHNOLOGY RESEARCH INSTITUTE;INDUSTRY ACADEMIC COOPERATION FOUNDATION KEIMYUNG UNIVERSITY
发明人:
Hyung Jin KIM,Jong Ha LEE,Min Ji CHOI
申请号：
US16316923
公开号：
US20190250136A1
申请日:
2017.12.12
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Provided is a method and apparatus for calculating a safety grade of a working environment that may receive harmful gas information from a gas sensor configured to detect a harmful gas to calculate a safety grade, receive biometric information of a user from a biometric sensor configured to measure the biometric information of the user, calculate a safety grade for the user based on the harmful gas information and the biometric information, and output the calculated safety grade.
