MOVING BODY SYSTEM

PROBLEM TO BE SOLVED: To determine the absolute position of a moving body quickly and highly accurately on the ground side. SOLUTION: Linear sensors L1-L4, R1-R4 are arranged with intervals in two rows along moving routes of moving bodies A, B, and a relative position to the linear sensor of magnets...

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1. Verfasser: HORI KIKUO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To determine the absolute position of a moving body quickly and highly accurately on the ground side. SOLUTION: Linear sensors L1-L4, R1-R4 are arranged with intervals in two rows along moving routes of moving bodies A, B, and a relative position to the linear sensor of magnets provided on the moving bodies A, B is determined. An origin coordinate of the linear sensor is added to the determined relative position, to thereby determine an absolute position of each moving body. Therefore, the absolute position of the moving body can be detected quickly and highly accurately on the ground side. COPYRIGHT: (C)2008,JPO&INPIT