Apparatus and method for correcting position of mobile robot
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United States of America Patent
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Sep 25, 2007
Grant Date -
Jun 23, 2005
app pub date -
Aug 20, 2004
filing date -
Dec 22, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus and a method for correcting a position of a mobile robot includes a position notifying unit, installed at a predetermined position, that generates and transmits a signal indicative of the predetermined position. The mobile robot includes a position signal detector, installed at a predetermined position of the mobile robot, that detects a signal; and a control unit, installed at a predetermined position of the mobile robot, that corrects a position of the mobile robot on the basis of pre-stored position information corresponding to the detected position signal, so that a position error that is generated when the mobile robot moves is corrected.
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