Electronic stop sign
Title：
Electronic stop sign
Application Number：
 200410048284
Application Date：
 2004/06/17
Announcement Date：
 2005/03/09
Pub. Date：
 2006/04/19
Publication Number：
 1591515
Announcement Number：
 1252659
Grant Date：
 2006-4-19
Granted Pub. Date：
 2006-4-19
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G08G 1/123, G09F 27/00
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Zhang Yue, Jin Jin, Su Bo
Key Words：
 Electronic, stop sign
Abstract：
 The present invention relates to an electronic route board, belonging to the field of wireless communication technology. Said electronic route board includes main control processor used for receiving and processing various information sent by wireless modem; trasit line route map board, including map and lighting lamp, information display screen, used for receiving information sent by main control processor and making rolling display; wireless modem, used for receiving the informations sent by trasit bus-mounted automatic guide information terminal and general monitoring centre and transferring said informations into main control processor module; and speed automatic playback module for playing route board information. Said invention also provides its advantages are its application range.
Claim：
Priority：
PCT：
LegalStatus：

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