ZA935944B - Identification apparatus - Google Patents

Identification apparatus

Info

Publication number: ZA935944B
Authority: ZA; South Africa
Prior art keywords: identification apparatus; identification
Prior art date: 1992-08-14

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.)

1992-08-14

Filing date

1993-08-13

Publication date

1994-03-10

1993-08-13 Application filed by Megellan Corp Australia Pty Lt filed Critical Megellan Corp Australia Pty Lt

1994-03-10 Publication of ZA935944B publication Critical patent/ZA935944B/en

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
US6580357B1 (en)	2000-02-11	2003-06-17	Marconi Communications Inc.	Handle tag for identification of a container
US6720865B1 (en)	2000-02-11	2004-04-13	Marconi Intellectual Property (Us)	Resilient member with wireless communication device
US6469627B1 (en) *	2000-02-11	2002-10-22	Marconi Communications Inc.	Mounting clip having a wireless communication device
US6778088B1 (en)	2000-02-11	2004-08-17	Marconi Intellectual Property (Us) Inc.	Deployable identification 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
JP4239033B2 (en) *	2004-06-15	2009-03-18	ブラザー工業株式会社	Interrogator for RFID 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
JPH03502032A (en) *	1987-11-18	1991-05-09	ユニスキャン　リミテッド	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.

1993
- 1993-08-13 ZA ZA935944A patent/ZA935944B/en unknown
- 1993-08-16 JP JP6505679A patent/JPH08500223A/en not_active Withdrawn
- 1993-08-16 EP EP93917456A patent/EP0655178A1/en not_active Withdrawn
- 1993-08-16 WO PCT/AU1993/000420 patent/WO1994005090A1/en not_active Application Discontinuation
- 1993-08-16 CA CA002141838A patent/CA2141838A1/en not_active Abandoned

Also Published As

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

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GB9321202D0 (en)	1993-12-01	Receiving apparatus
EP0709796A3 (en)	1996-07-10	Identification apparatus
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