Title:
無線式対象ロケータ
Document Type and Number:
Japanese Patent JP4732682
Kind Code:
B2
Abstract:
A system for tracking a subject of interest in a location is disclosed. The system is used with subjects who have an identification device having a unique signal identifier. The system comprises a wireless proximity detector capable of detecting the signal identifier; a monitoring unit that monitors the proximity detector by monitoring which signal identifier has been detected by the proximity detector, the monitoring unit generating a data signal representative of which signal identifier has been detected; and a data output unit that generates location data based upon the data signal. The information can be displayed graphically or as a list and can be sorted by various criteria. The display can provide many options to make the display more useful. Also disclosed is a method for tracking a subject of interest using a unique signal identifier. Additionally, a display to be used with the system is disclosed.
Inventors:
Sea cameron bracket
Stephen El Force
Mark M Morita
Stephen El Force
Mark M Morita
Application Number:
JP2003393330A
Publication Date:
July 27, 2011
Filing Date:
November 25, 2003
Export Citation:
Assignee:
GE Medical Systems Information Technologies, Inc.
International Classes:
G01V3/10; G08B5/00; G06Q50/00; G07C9/00; G08B3/10; H04M11/00; H04Q7/34; H04W4/021; H04W4/029; H04W4/33
Domestic Patent References:
| JP2002236744A | ||||
| JP9261739A | ||||
| JP9312865A | ||||
| JP2001237959A | ||||
| JP2000235660A | ||||
| JP2002251466A | ||||
| JP2002230672A | ||||
| JP9121261A |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Nobukazu Ito
Hirokazu Ogura
Nobukazu Ito