ZA935944B - Identification apparatus - Google Patents

Identification apparatus

Info

Publication number
ZA935944B
ZA935944B ZA935944A ZA935944A ZA935944B ZA 935944 B ZA935944 B ZA 935944B ZA 935944 A ZA935944 A ZA 935944A ZA 935944 A ZA935944 A ZA 935944A ZA 935944 B ZA935944 B ZA 935944B
Authority
ZA
South Africa
Prior art keywords
identification apparatus
identification
Prior art date
Application number
ZA935944A
Inventor
Graham Alexander Munro Murdoch
David Robert Brooks
Robert Gouldson
Original Assignee
Megellan Corp Australia Pty Lt
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 Megellan Corp Australia Pty Lt filed Critical Megellan Corp Australia Pty Lt
Publication of ZA935944B publication Critical patent/ZA935944B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Near-Field Transmission Systems (AREA)
ZA935944A 1992-08-14 1993-08-13 Identification apparatus ZA935944B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL413992 1992-08-14

Publications (1)

Publication Number Publication Date
ZA935944B true ZA935944B (en) 1994-03-10

Family

ID=3776358

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA935944A ZA935944B (en) 1992-08-14 1993-08-13 Identification apparatus

Country Status (5)

Country Link
EP (1) EP0655178A1 (en)
JP (1) JPH08500223A (en)
CA (1) CA2141838A1 (en)
WO (1) WO1994005090A1 (en)
ZA (1) ZA935944B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523521A1 (en) * 1995-06-30 1997-01-02 Licentia Gmbh Electrical transponder coil and circuit assembly
FR2799841A1 (en) * 1999-10-18 2001-04-20 Didier Spada Contactless buried piezoelectric detection system has piezoelectric acoustic transmitter activating piezoelectric transfer module which returns the signal to be received and processed
US6720865B1 (en) 2000-02-11 2004-04-13 Marconi Intellectual Property (Us) Resilient member with wireless communication device
US6580357B1 (en) 2000-02-11 2003-06-17 Marconi Communications Inc. Handle tag for identification of a container
US6778088B1 (en) 2000-02-11 2004-08-17 Marconi Intellectual Property (Us) Inc. Deployable identification device
US6469627B1 (en) * 2000-02-11 2002-10-22 Marconi Communications Inc. Mounting clip having a wireless communication device
US6847912B2 (en) 2002-05-07 2005-01-25 Marconi Intellectual Property (Us) Inc. RFID temperature device and method
US7224273B2 (en) 2002-05-23 2007-05-29 Forster Ian J Device and method for identifying a container
JP2005198032A (en) * 2004-01-07 2005-07-21 Global Com:Kk Non-electric source rf tag and interrogator
WO2005125032A1 (en) * 2004-06-15 2005-12-29 Brother Kogyo Kabushiki Kaisha Interrogator for wireless tag communication system
GB0721162D0 (en) * 2007-10-29 2007-12-05 Sonitor Technologies As Patient wrist tag

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8420893D0 (en) * 1984-08-16 1984-09-19 Buttemer D A Transponder
US5153583A (en) * 1987-11-18 1992-10-06 Uniscan Ltd. Transponder
ZA892468B (en) * 1988-04-11 1989-12-27 Uniscan Ltd Improvements in or relating to cutting elements foactuator and communication system r rotary drill bits
NO884144L (en) * 1988-09-16 1990-03-19 Universal Tracking Systems Ltd IDENTIFICATION SYSTEM.

Also Published As

Publication number Publication date
WO1994005090A1 (en) 1994-03-03
JPH08500223A (en) 1996-01-09
CA2141838A1 (en) 1994-03-03
EP0655178A1 (en) 1995-05-31

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