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公开(公告)号:EP3557391B1
公开(公告)日:2020-10-07
申请号:EP19176975.1
申请日:2014-02-05
Applicant: LG Electronics Inc.
Inventor: PARK, Jongseok , CHOI, Jinhae , KIM, Andy , LEE, Chulbae , SAW, Yoosok , OH, Hyunghoon , KIM, Eunyoung , LEE, Younghoon
IPC: G06F3/043 , G06F3/0488 , G06F9/451 , H04L12/24 , H04M1/725