WO2007048654A3 - Mapping system and method for determining optimal radio transponder placement - Google Patents

Mapping system and method for determining optimal radio transponder placement Download PDF

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Publication number
WO2007048654A3
WO2007048654A3 PCT/EP2006/065922 EP2006065922W WO2007048654A3 WO 2007048654 A3 WO2007048654 A3 WO 2007048654A3 EP 2006065922 W EP2006065922 W EP 2006065922W WO 2007048654 A3 WO2007048654 A3 WO 2007048654A3
Authority
WO
WIPO (PCT)
Prior art keywords
electromagnetic field
mapping system
determining optimal
radio transponder
optimal radio
Prior art date
Application number
PCT/EP2006/065922
Other languages
French (fr)
Other versions
WO2007048654A2 (en
Inventor
John Douglas Ii Martin
Han Chen
Paul Moskowitz
Young Hoon Kwark
Original Assignee
Ibm
Ibm Uk
John Douglas Ii Martin
Han Chen
Paul Moskowitz
Young Hoon Kwark
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ibm, Ibm Uk, John Douglas Ii Martin, Han Chen, Paul Moskowitz, Young Hoon Kwark filed Critical Ibm
Publication of WO2007048654A2 publication Critical patent/WO2007048654A2/en
Publication of WO2007048654A3 publication Critical patent/WO2007048654A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0871—Complete apparatus or systems; circuits, e.g. receivers or amplifiers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning

Abstract

The mapping system comprises an electromagnetic field generator (110), a layer of electromagnetic field absorbing material (150) over an object (140), and an infrared camera (180). The electromagnetic field generator is adapted to generate an electromagnetic field (130) and expose the electromagnetic field absorbing material and object to the electromagnetic field. The layer of electromagnetic field absorbing material is adapted to absorb the electromagnetic field and generate areas of thermal differences (145 a-g) within the electromagnetic field absorbing material. The infrared camera is adapted to detect the areas of thermal differences.
PCT/EP2006/065922 2005-10-24 2006-09-01 Mapping system and method for determining optimal radio transponder placement WO2007048654A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/257,408 2005-10-24
US11/257,408 US7541925B2 (en) 2005-10-24 2005-10-24 Mapping system and method for determining optimal radio transponder placement

Publications (2)

Publication Number Publication Date
WO2007048654A2 WO2007048654A2 (en) 2007-05-03
WO2007048654A3 true WO2007048654A3 (en) 2007-07-12

Family

ID=37865865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/065922 WO2007048654A2 (en) 2005-10-24 2006-09-01 Mapping system and method for determining optimal radio transponder placement

Country Status (2)

Country Link
US (1) US7541925B2 (en)
WO (1) WO2007048654A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8141975B2 (en) * 2007-05-21 2012-03-27 Xerox Corporation Temperature monitoring system for a media preheater
US20090002163A1 (en) * 2007-05-25 2009-01-01 Carl Coleman Farrington System and method for improving rfid tag reading performance
JP5589226B2 (en) * 2007-08-29 2014-09-17 国立大学法人金沢大学 Electromagnetic field spatial distribution visualization device, electromagnetic field spatial distribution visualization method, and program thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19629024A1 (en) * 1996-07-18 1998-01-22 Img Inst Fuer Maschinen Antrie Imaging device for displaying electromagnetic radiation spatial distribution
DE19705287A1 (en) * 1997-02-12 1998-09-24 Img Inst Fuer Maschinen Antrie Device for registering electromagnetic radiation in EMC region
US6054848A (en) * 1997-09-03 2000-04-25 Mission Research Corporation Method and apparatus for detecting electromagnetic waves
FR2787583A1 (en) * 1998-12-17 2000-06-23 Onera (Off Nat Aerospatiale) Infra-red thermograph electro-magnetic field sensor for viewing of such fields

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6317027B1 (en) 1999-01-12 2001-11-13 Randy Watkins Auto-tunning scanning proximity reader
US20020067267A1 (en) 2000-03-15 2002-06-06 Richard Kirkham Package identification system
US20020180588A1 (en) 2001-06-05 2002-12-05 Erickson David P. Radio frequency identification in document management
US7527198B2 (en) 2002-03-18 2009-05-05 Datalogic Scanning, Inc. Operation monitoring and enhanced host communications in systems employing electronic article surveillance and RFID tags
US20030227385A1 (en) * 2002-06-10 2003-12-11 Lancaster Cory L. Limited access article identifier and locator system and method
US7129840B2 (en) * 2002-09-03 2006-10-31 Ricoh Company, Ltd. Document security system
US8543411B2 (en) 2003-11-05 2013-09-24 United Parcel Service Of America, Inc. Systems and methods for detecting counterfeit pharmaceutical drugs at the point of retail sale

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19629024A1 (en) * 1996-07-18 1998-01-22 Img Inst Fuer Maschinen Antrie Imaging device for displaying electromagnetic radiation spatial distribution
DE19705287A1 (en) * 1997-02-12 1998-09-24 Img Inst Fuer Maschinen Antrie Device for registering electromagnetic radiation in EMC region
US6054848A (en) * 1997-09-03 2000-04-25 Mission Research Corporation Method and apparatus for detecting electromagnetic waves
FR2787583A1 (en) * 1998-12-17 2000-06-23 Onera (Off Nat Aerospatiale) Infra-red thermograph electro-magnetic field sensor for viewing of such fields

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JOHNSON, M.: "RF Mapping for Packaging - Finding that "Sweet Spot"", 29 August 2005 (2005-08-29), XP002428719, Retrieved from the Internet <URL:http://www.rfidtribe.com/news-05-08-29.html> [retrieved on 20070326] *
NORGARD J D: "Electromagnetic magnitude and phase measurements from infrared thermograms", AEROSPACE CONFERENCE, 1997. PROCEEDINGS., IEEE SNOWMASS AT ASPEN, CO, USA 1-8 FEB. 1997, NEW YORK, NY, USA,IEEE, US, vol. 2, 1 February 1997 (1997-02-01), pages 145 - 157, XP010214614, ISBN: 0-7803-3741-7 *
NORGARD J D: "INFRARED/MICROWAVE CORRELATION MEASUREMENTS", OPTICAL ENGINEERING, SOC. OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS. BELLINGHAM, US, vol. 33, no. 1, January 1994 (1994-01-01), pages 85 - 96, XP000421271, ISSN: 0091-3286 *

Also Published As

Publication number Publication date
US20070093983A1 (en) 2007-04-26
WO2007048654A2 (en) 2007-05-03
US7541925B2 (en) 2009-06-02

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