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Patent Searching and Data


Title:
RAILROAD GROUND SIGNAL CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/177266
Kind Code:
A1
Abstract:
Disclosed is a railroad ground signal control system. The present invention comprises: an information processing device for converting analog line information received from a line device provided on a railroad line side into digital data; and a control device for controlling a railroad line operation on the basis of the digital data line information received from the information processing device. According to the present invention, input/output information of various line side signal devices constituting a line device can be integratedly transmitted/received using an optical network or a railroad wireless communication network.

Inventors:
KIM YOU HO (KR)
YOO JONG CHEON (KR)
NOH TAN HO (KR)
Application Number:
PCT/KR2019/001146
Publication Date:
September 19, 2019
Filing Date:
January 28, 2019
Export Citation:
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Assignee:
ARTECH CO LTD (KR)
International Classes:
B61L27/00; H04L12/24
Foreign References:
JP2011193632A2011-09-29
KR20050079976A2005-08-11
JP2001260883A2001-09-26
KR20070075027A2007-07-18
KR100339943B12002-06-10
KR20100111422A2010-10-15
Attorney, Agent or Firm:
KIM, Hyun-Ho (KR)
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