公开(公告)号：US07221276B2

公开(公告)日：2007-05-22

申请号：US10910167

申请日：2004-08-02

Applicant: John A. Olsen, III ,  Gerald R. Colglazier ,  David L. Bradley

Inventor： John A. Olsen, III ,  Gerald R. Colglazier ,  David L. Bradley

IPC: G08B13/14 ,  G06F7/00

CPC classification number: B07C7/005

Abstract: The present invention provides novel systems and methods for identifying a location. Generally described radio frequency identification tags equipped with LED's are used to provide a visual indication of a location.

Abstract translation: 本发明提供用于识别位置的新型系统和方法。 通常所描述的配备有LED的射频识别标签用于提供位置的视觉指示。