公开(公告)号：WO2019052839A1

公开(公告)日：2019-03-21

申请号：PCT/EP2018/073551

申请日：2018-09-01

申请人： FLEXNAVI GMBH

发明人： ISMAIL, Mohamed Alsayed Ahmed Mohamed

IPC分类号： G09B29/10 ,  G09B29/04 ,  G09B29/00

CPC分类号： G09B29/106 ,  G09B29/00 ,  G09B29/006 ,  G09B29/007 ,  G09B29/008 ,  G09B29/04 ,  G09B29/10

摘要： A map device is provided, comprising: - a foldable carrier device, - visual orientation information permanently depicted on the carrier device, the visual orientation information representing a map of a fixed predetermined physical area, - at least one optoelectronic indicator device fixed on the carrier device at a first map position, the first map position corresponding to a first physical position within the fixed predetermined physical area, - a physical position determination unit, and - a control unit communicating with the physical location determination unit and the at least one optoelectronic indicator device, the control unit being designed to change the activation state of the at least one optoelectronic indicator device when the physical position of the map device, determined by the physical position determination unit, is in a predetermined spatial relationship to the first physical position corresponding to the first map position.