ATE77702T1 - Elektromagnetisches detektionssystem. - Google Patents
Elektromagnetisches detektionssystem.Info
- Publication number
- ATE77702T1 ATE77702T1 AT89200517T AT89200517T ATE77702T1 AT E77702 T1 ATE77702 T1 AT E77702T1 AT 89200517 T AT89200517 T AT 89200517T AT 89200517 T AT89200517 T AT 89200517T AT E77702 T1 ATE77702 T1 AT E77702T1
- Authority
- AT
- Austria
- Prior art keywords
- detection system
- electromagnetic detection
- electromagnetic
- physical means
- antenna element
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title abstract 2
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K11/00—Marking of animals
- A01K11/006—Automatic identification systems for animals, e.g. electronic devices, transponders for animals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Remote Sensing (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Zoology (AREA)
- Geology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Electromagnetism (AREA)
- Near-Field Transmission Systems (AREA)
- Burglar Alarm Systems (AREA)
- Air Bags (AREA)
- Geophysics And Detection Of Objects (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8800546A NL8800546A (nl) | 1988-03-04 | 1988-03-04 | Eenwindingantennespoel voor draadloos electromagnetisch detectiesysteem. |
EP89200517A EP0331269B1 (de) | 1988-03-04 | 1989-03-03 | Elektromagnetisches Detektionssystem |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE77702T1 true ATE77702T1 (de) | 1992-07-15 |
Family
ID=19851889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89200517T ATE77702T1 (de) | 1988-03-04 | 1989-03-03 | Elektromagnetisches detektionssystem. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5008660A (de) |
EP (1) | EP0331269B1 (de) |
AT (1) | ATE77702T1 (de) |
CA (1) | CA1322392C (de) |
DK (1) | DK172790B1 (de) |
NL (1) | NL8800546A (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0497760A1 (de) * | 1989-09-21 | 1992-08-12 | Newsham Hybrid Pigs Limited | Tierzucht |
NL9000974A (nl) * | 1990-02-15 | 1991-09-02 | Nedap Nv | Werkwijze voor het herkenbaar maken van dieren door middel van een op een bijzondere plaats inwendig aangebrachte electronische codedrager, benevens daartoe ontworpen detectiesystemen. |
US5221831A (en) * | 1991-11-29 | 1993-06-22 | Indala Corporation | Flap-type portal reader |
FR2689998B1 (fr) * | 1992-04-14 | 1994-07-08 | Legrain Michel | Systeme d'identification individuelle d'animaux dans un poste de controle et operations diverses associees a cette identification. |
NL9301541A (nl) * | 1993-09-06 | 1995-04-03 | Nedap Nv | Antenne voor electromagnetisch detectiestelsel. |
US5653192A (en) * | 1996-03-06 | 1997-08-05 | Alfa Laval Agri Inc. | Livestock identification apparatus |
US6341582B1 (en) * | 1998-09-28 | 2002-01-29 | Babson Bros. Co. | Livestock sorting system |
US6698119B2 (en) | 2001-01-11 | 2004-03-02 | Farnam Companies, Inc. | Decorated ear tags for domestic animals and method of making same |
NL1020688C2 (nl) * | 2002-05-27 | 2003-11-28 | Hendrik Stam | Geautomatiseerd identificatie systeem voor dieren. |
GB0221887D0 (en) * | 2002-09-20 | 2002-10-30 | Shearwell Data Ltd | Detection and identification of animals |
US8154465B2 (en) | 2005-09-20 | 2012-04-10 | Allflex Australia Pty. Limited | Portal antenna |
AU2006294403B2 (en) * | 2005-09-20 | 2010-10-14 | Allflex Australia Pty. Limited | Portal antenna |
GB0701743D0 (en) * | 2007-01-31 | 2007-09-19 | Wireless Fibre Systems Ltd | A system for detection of underwater objects |
WO2011035302A1 (en) * | 2009-09-21 | 2011-03-24 | Checkpoint Systems, Inc. | Retail product tracking system, method, and apparatus |
US8508367B2 (en) * | 2009-09-21 | 2013-08-13 | Checkpoint Systems, Inc. | Configurable monitoring device |
US9424724B2 (en) | 2013-08-02 | 2016-08-23 | Bibliotheca Rfid Library Systems Ag | Single turn magnetic drive loop for electronic article surveillance |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB761557A (en) * | 1953-08-12 | 1956-11-14 | British Telecomm Res Ltd | Improvements in and relating to radio aerials |
US3790945A (en) * | 1968-03-22 | 1974-02-05 | Stoplifter Int Inc | Open-strip ferromagnetic marker and method and system for using same |
US3541995A (en) * | 1968-11-18 | 1970-11-24 | George H Fathauer | Automatic animal feed control system |
NL177946C (nl) * | 1974-10-01 | 1985-12-16 | Philips Nv | Inrichting voor het identificeren van voertuigen. |
US4095214A (en) * | 1976-06-17 | 1978-06-13 | Knogo Corporation | Electronic monitoring system and responder device |
US4274083A (en) * | 1977-12-16 | 1981-06-16 | Eiichi Tomoeda | Apparatus for identifying moving objects |
US4384281A (en) * | 1980-10-31 | 1983-05-17 | Knogo Corporation | Theft detection apparatus using saturable magnetic targets |
GB2164185B (en) * | 1984-08-28 | 1988-05-11 | Electromatic | Inductive loop detector |
US4617876A (en) * | 1984-11-28 | 1986-10-21 | Hayes Norman J | Animal identification and control system |
GB2180123B (en) * | 1984-12-21 | 1989-01-18 | Senezco Limited | Transponder systems |
US4655170A (en) * | 1985-12-02 | 1987-04-07 | Dasilva Daniel R | Animal identification feed control system |
US4798175A (en) * | 1986-10-09 | 1989-01-17 | Alfa-Laval Agri, Inc. | Electronic identification system |
-
1988
- 1988-03-04 NL NL8800546A patent/NL8800546A/nl not_active Application Discontinuation
-
1989
- 1989-03-03 DK DK198901027A patent/DK172790B1/da not_active IP Right Cessation
- 1989-03-03 AT AT89200517T patent/ATE77702T1/de not_active IP Right Cessation
- 1989-03-03 US US07/318,303 patent/US5008660A/en not_active Expired - Lifetime
- 1989-03-03 EP EP89200517A patent/EP0331269B1/de not_active Expired - Lifetime
- 1989-03-06 CA CA000592848A patent/CA1322392C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK172790B1 (da) | 1999-07-19 |
DK102789A (da) | 1989-09-05 |
CA1322392C (en) | 1993-09-21 |
DK102789D0 (da) | 1989-03-03 |
EP0331269A1 (de) | 1989-09-06 |
US5008660A (en) | 1991-04-16 |
EP0331269B1 (de) | 1992-06-24 |
NL8800546A (nl) | 1989-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |