公开(公告)号：US08401781B2

公开(公告)日：2013-03-19

申请号：US11545292

申请日：2006-10-10

Applicant: Fernando Pedrazzoli Pazos ,  Jacques C. Van Belle

Inventor： Fernando Pedrazzoli Pazos ,  Jacques C. Van Belle

IPC: G01C21/00

CPC classification number: G09B21/006 ,  G01C21/005 ,  G01C21/206 ,  G01S3/04 ,  G01S3/046 ,  G06K7/10297 ,  G06K7/10396 ,  G06K2007/10504 ,  G09B21/001

Abstract: Apparatus for orientating a user in a space wherein the space comprises a plurality of zones of which only certain zones constitute functional zones wherein each functional zone includes a first type device containing information relating to the position of the zone in the space and wherein the first type device is reactive to the presence of a second type device associated with the user to provide the user with the information to determine the orientation of the user in the space. A method of orientating the user within the space and guiding the user toward one or more features in the space is also disclosed.