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公开(公告)号:KR102079040B1
公开(公告)日:2020-02-19
申请号:KR1020180071513
申请日:2018-06-21
Applicant: 한국항공대학교산학협력단
Inventor: 정소연 , 이금진 , 홍성권
IPC: G08G5/02 , G08G5/00