NZ235685A - Article surveilance tag: activable as required - Google Patents
Article surveilance tag: activable as requiredInfo
- Publication number
- NZ235685A NZ235685A NZ235685A NZ23568590A NZ235685A NZ 235685 A NZ235685 A NZ 235685A NZ 235685 A NZ235685 A NZ 235685A NZ 23568590 A NZ23568590 A NZ 23568590A NZ 235685 A NZ235685 A NZ 235685A
- Authority
- NZ
- New Zealand
- Prior art keywords
- frequency
- articles
- facility
- resonant
- circuit
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2405—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used
- G08B13/2414—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting characterised by the tag technology used using inductive tags
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2431—Tag circuit details
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2437—Tag layered structure, processes for making layered tags
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2437—Tag layered structure, processes for making layered tags
- G08B13/244—Tag manufacturing, e.g. continuous manufacturing processes
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2402—Electronic Article Surveillance [EAS], i.e. systems using tags for detecting removal of a tagged item from a secure area, e.g. tags for detecting shoplifting
- G08B13/2428—Tag details
- G08B13/2437—Tag layered structure, processes for making layered tags
- G08B13/2445—Tag integrated into item to be protected, e.g. source tagging
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Security & Cryptography (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Burglar Alarm Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Labeling Devices (AREA)
- Credit Cards Or The Like (AREA)
- Moving Of Heads (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42941389A | 1989-10-31 | 1989-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ235685A true NZ235685A (en) | 1993-04-28 |
Family
ID=23703134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ235685A NZ235685A (en) | 1989-10-31 | 1990-10-15 | Article surveilance tag: activable as required |
Country Status (15)
Country | Link |
---|---|
EP (2) | EP0541544B1 (da) |
JP (3) | JP3221876B2 (da) |
KR (1) | KR0172100B1 (da) |
AT (2) | ATE179822T1 (da) |
AU (1) | AU637418B2 (da) |
CA (1) | CA2064191C (da) |
DE (2) | DE69034050T2 (da) |
DK (2) | DK0541544T3 (da) |
ES (2) | ES2133272T3 (da) |
FI (1) | FI112553B (da) |
IE (1) | IE903893A1 (da) |
MX (1) | MX172162B (da) |
NO (1) | NO921564D0 (da) |
NZ (1) | NZ235685A (da) |
WO (1) | WO1991006934A1 (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK166176C (da) * | 1990-11-23 | 1993-08-09 | Poul Richter Joergensen | Fremgangsmaade til fremstilling af maerkesedler med svingningskredse, som kan aktiveres og deaktiveres |
US5218189A (en) * | 1991-09-09 | 1993-06-08 | Checkpoint Systems, Inc. | Binary encoded multiple frequency rf indentification tag |
US5237307A (en) * | 1991-11-27 | 1993-08-17 | The United States Of America As Represented By The United States Department Of Energy | Non-contact tamper sensing by electronic means |
FR2701146A1 (fr) * | 1993-02-03 | 1994-08-05 | Boutonner Tranier Jean Marc | Etiquette de détection radiomagnétique. |
US5751256A (en) * | 1994-03-04 | 1998-05-12 | Flexcon Company Inc. | Resonant tag labels and method of making same |
DE19947695A1 (de) * | 1999-10-04 | 2001-04-05 | Meto International Gmbh | Verfahren zum Aktivieren grosser Mengen von Sicherungselementen für die elektronische Artikelsicherung, Grossaktivator zum Aktivieren dieser Sicherungselemente sowie mit dem Verfahren oder dem Grossaktivator aktivierte Sicherungselemente |
DE19958466A1 (de) | 1999-12-04 | 2001-06-07 | Meto International Gmbh | Vorrichtung und Verfahren zum Anzeigen des Zustands von EM- oder AM-Sicherungsetiketten |
US6400271B1 (en) * | 2000-03-20 | 2002-06-04 | Checkpoint Systems, Inc. | Activate/deactiveable security tag with enhanced electronic protection for use with an electronic security system |
KR101037353B1 (ko) * | 2003-07-07 | 2011-05-30 | 애버리 데니슨 코포레이션 | 가변 특성을 지닌 알에프아이디 장치 |
US8296943B2 (en) * | 2008-05-15 | 2012-10-30 | Kovio, Inc. | Method for making surveillance devices with multiple capacitors |
US8912890B2 (en) | 2012-10-01 | 2014-12-16 | Thin Film Electronics Asa | Surveillance devices with multiple capacitors |
EP3113130A1 (en) * | 2015-03-08 | 2017-01-04 | Vitto Claut | Embedded alarm and safety system for artworks |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500373A (en) | 1966-05-06 | 1970-03-10 | Nat Bank Of North America The | Method and apparatus for article theft detection |
US3493955A (en) * | 1968-04-17 | 1970-02-03 | Monere Corp | Method and apparatus for detecting the unauthorized movement of articles |
US3810147A (en) | 1971-12-30 | 1974-05-07 | G Lichtblau | Electronic security system |
US3828337A (en) | 1973-08-20 | 1974-08-06 | G Lichtblau | Noise rejection circuitry |
US4021705A (en) * | 1975-03-24 | 1977-05-03 | Lichtblau G J | Resonant tag circuits having one or more fusible links |
US4141078A (en) * | 1975-10-14 | 1979-02-20 | Innovated Systems, Inc. | Library circulation control system |
US4498076A (en) | 1982-05-10 | 1985-02-05 | Lichtblau G J | Resonant tag and deactivator for use in an electronic security system |
NL8501721A (nl) * | 1985-06-14 | 1987-01-02 | Nedap Nv | Detectiestelsel. |
US4745401A (en) * | 1985-09-09 | 1988-05-17 | Minnesota Mining And Manufacturing Company | RF reactivatable marker for electronic article surveillance system |
US4682154A (en) * | 1986-02-12 | 1987-07-21 | E.A.S. Technologies, Inc. | Label for use in anti-theft surveillance system |
US4673923A (en) * | 1986-05-19 | 1987-06-16 | Checkpoint Systems, Inc. | Article surveillance using reactivatable resonant tags |
US4794470A (en) * | 1986-06-25 | 1988-12-27 | Media Security Incorporated And Associates | Security system for protecting information |
AU613817B2 (en) * | 1986-09-29 | 1991-08-08 | Sensormatic Electronics Corporation | Deactivatable alarm tag and methods of making and deactivating it |
CH672854A5 (en) * | 1987-03-01 | 1989-12-29 | Scanmatic Security Systems Ag | Security tag for controlled access to building - has LC circuit with capacitor set to valve by burn in at specific location |
US4882569A (en) * | 1988-07-26 | 1989-11-21 | Security Tag Systems, Inc. | Deactivatable fequency-dividing-transponder tag |
GB8900398D0 (en) * | 1989-01-09 | 1989-03-08 | Scient Generics Ltd | Magnetic materials |
-
1990
- 1990-10-04 KR KR1019920700724A patent/KR0172100B1/ko not_active IP Right Cessation
- 1990-10-04 JP JP51437390A patent/JP3221876B2/ja not_active Expired - Fee Related
- 1990-10-04 CA CA002064191A patent/CA2064191C/en not_active Expired - Fee Related
- 1990-10-04 DK DK90915373T patent/DK0541544T3/da active
- 1990-10-04 DK DK96120857T patent/DK0774740T3/da active
- 1990-10-04 ES ES90915373T patent/ES2133272T3/es not_active Expired - Lifetime
- 1990-10-04 ES ES96120857T patent/ES2194951T3/es not_active Expired - Lifetime
- 1990-10-04 AT AT90915373T patent/ATE179822T1/de not_active IP Right Cessation
- 1990-10-04 EP EP90915373A patent/EP0541544B1/en not_active Expired - Lifetime
- 1990-10-04 DE DE69034050T patent/DE69034050T2/de not_active Expired - Fee Related
- 1990-10-04 AT AT96120857T patent/ATE234491T1/de not_active IP Right Cessation
- 1990-10-04 AU AU65426/90A patent/AU637418B2/en not_active Ceased
- 1990-10-04 WO PCT/US1990/005688 patent/WO1991006934A1/en active IP Right Grant
- 1990-10-04 EP EP96120857A patent/EP0774740B1/en not_active Expired - Lifetime
- 1990-10-04 DE DE69033093T patent/DE69033093T2/de not_active Expired - Fee Related
- 1990-10-15 NZ NZ235685A patent/NZ235685A/en unknown
- 1990-10-30 IE IE389390A patent/IE903893A1/en unknown
- 1990-10-31 MX MX023156A patent/MX172162B/es unknown
-
1992
- 1992-02-26 FI FI920847A patent/FI112553B/fi not_active IP Right Cessation
- 1992-04-23 NO NO921564A patent/NO921564D0/no unknown
-
2000
- 2000-03-13 JP JP2000069524A patent/JP2000315284A/ja active Pending
-
2001
- 2001-11-15 JP JP2001350840A patent/JP2002197159A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
KR0172100B1 (ko) | 1999-05-01 |
FI920847A0 (fi) | 1992-02-26 |
NO921564L (no) | 1992-04-23 |
DE69033093T2 (de) | 1999-12-09 |
JP2002197159A (ja) | 2002-07-12 |
ES2194951T3 (es) | 2003-12-01 |
CA2064191C (en) | 1996-12-24 |
DK0774740T3 (da) | 2003-06-10 |
IE903893A1 (en) | 1991-05-08 |
EP0541544A4 (en) | 1992-03-18 |
DE69034050D1 (de) | 2003-04-17 |
JP2000315284A (ja) | 2000-11-14 |
WO1991006934A1 (en) | 1991-05-16 |
EP0774740B1 (en) | 2003-03-12 |
FI112553B (fi) | 2003-12-15 |
ATE234491T1 (de) | 2003-03-15 |
DE69034050T2 (de) | 2003-12-04 |
EP0774740A1 (en) | 1997-05-21 |
CA2064191A1 (en) | 1991-05-01 |
AU637418B2 (en) | 1993-05-27 |
EP0541544B1 (en) | 1999-05-06 |
EP0541544A1 (en) | 1993-05-19 |
DE69033093D1 (de) | 1999-06-10 |
MX172162B (es) | 1993-12-06 |
JP3221876B2 (ja) | 2001-10-22 |
JPH05501320A (ja) | 1993-03-11 |
AU6542690A (en) | 1991-05-31 |
KR920704248A (ko) | 1992-12-19 |
DK0541544T3 (da) | 1999-11-01 |
ATE179822T1 (de) | 1999-05-15 |
NO921564D0 (no) | 1992-04-23 |
ES2133272T3 (es) | 1999-09-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5081445A (en) | Method for tagging articles used in conjunction with an electronic article surveillance system, and tags or labels useful in connection therewith | |
KR100218814B1 (ko) | 전자 보안 시스템과 함께 사용하기 위한 작동될 수 있는/비작동될 수 있는 보안 태그 및 전자 보안 시스템 동작 방법 | |
US5182544A (en) | Security tag with electrostatic protection | |
CA2266395C (en) | A data communication and electronic article surveillance tag | |
EP0794520B1 (en) | Security tag | |
US5392028A (en) | Anti-theft protection systems responsive to bath resonance and magnetization | |
US5276431A (en) | Security tag for use with article having inherent capacitance | |
WO1998013804A9 (en) | A data communication and electronic article surveillance tag | |
EP0774740B1 (en) | Tags or labels useful in connection with an electronic article surveillance system | |
US6603399B1 (en) | Strip for preparing safety elements for electronic protection of goods |