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Patent Agency Ranking
1.发明申请公开(公告)号：US20190152746A1
公开(公告)日：2019-05-23
申请号：US16198801
申请日：2018-11-22
Inventor： Seung Un CHAE , Bum Yeon CHO , Heung Youl KIM , Ki Seok KWON
Abstract: An evacuation strategy support system using an occupant evacuation elevator (OEE) capable of supporting an evacuation strategy so that information on a number of occupants is recognized by real-time occupant monitoring and thus occupants on each floor may use stairs and the occupant evacuation elevator to safely and quickly evacuate when a disaster situation occurs in a skyscraper and thus the occupants use the occupant evacuation elevator to evacuate, capable of monitoring occupant information on each floor in real time and supporting calculation of an evacuation capacity of the occupant evacuation elevator to establish an evacuation strategy to allow safe evacuation and early reaction in an overall skyscraper to be performed, and capable of optimizing the calculation of the evacuation capacity of the occupant evacuation elevator applicable to an initial stage of a design of the skyscraper, and a method thereof are provided.
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公开(公告)号：US20190152745A1
公开(公告)日：2019-05-23
申请号：US16198800
申请日：2018-11-22
Inventor： Seung Un CHAE , Bum Yeon CHO , Heung Youl KIM , Ki Seok KWON
Abstract: A safety inspection system of an occupant evacuation elevator capable of having a laser range finder installed on each of an elevator rope and an elevator guide rail of the occupant evacuation elevator of a skyscraper and checking a length and verticality of each of the elevator rope and the elevator guide rail measured from the laser range finder to monitor slight distortion or location variation in real time, and accordingly, capable of easily performing a safety inspection of the occupant evacuation elevator, capable of performing the safety inspection of the occupant evacuation elevator in real time to operate the occupant evacuation elevator again in an operation mode of the occupant evacuation elevator according to an occurrence of a disaster situation in the skyscraper, and accordingly, capable of safely and quickly evacuating occupants and a method thereof are provided.
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3.发明申请公开(公告)号：US20180223663A1
公开(公告)日：2018-08-09
申请号：US15849688
申请日：2017-12-21
Inventor： Heung Youl KIM , Bum Yeon CHO
Abstract: The present invention relates to a self-pouring mold system which ensures uniformity of a material by laterally pouring concrete into a mold installed on a side of a wall structure and minimizing a fall head generated when the concrete is poured to prevent bleeding, thereby ensuring uniformity of a fire-proofing material and adjusting a required fire-proofing coating thickness, and a method of fire-proofing, repairing, and reinforcing using the same.
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公开(公告)号：US20200165824A1
公开(公告)日：2020-05-28
申请号：US16691529
申请日：2019-11-21
Inventor： Heung Youl KIM , Bum Yeon CHO
Abstract: Provided are a hollow composite beam using a dual-web and a construction method thereof. The hollow composite beam using a dual-web can secure space efficiency using a tendon installed in an internal space of a dual-web and can efficiently adjust a tensioning force using the tendon anchored by an anchoring wedge and a separable bolt, wherein the dual-web is formed as a web of a steel beam having a bottom flange on which a deck plate is supported.
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公开(公告)号：US20190112813A1
公开(公告)日：2019-04-18
申请号：US15851707
申请日：2017-12-21
Inventor： Bum Yeon CHO , Heung Youl KIM
IPC: E04C5/12
Abstract: An anchoring wedge with a separable bolt for a simple separation of the anchoring wedge from an anchoring device surrounding a tendon using the separable bolt through efficient adjustment of tensile force and a method of anchoring a tendon using the same are provided.
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