IL29665A - Article surveillance method and system - Google Patents
Article surveillance method and systemInfo
- Publication number
- IL29665A IL29665A IL29665A IL2966568A IL29665A IL 29665 A IL29665 A IL 29665A IL 29665 A IL29665 A IL 29665A IL 2966568 A IL2966568 A IL 2966568A IL 29665 A IL29665 A IL 29665A
- Authority
- IL
- Israel
- Prior art keywords
- article surveillance
- surveillance system
- loop
- emitter
- sensor
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 26
- 239000003990 capacitor Substances 0.000 claims description 53
- 230000009849 deactivation Effects 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 25
- 229910000859 α-Fe Inorganic materials 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 17
- 230000001360 synchronised effect Effects 0.000 claims description 16
- 230000005291 magnetic effect Effects 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 229910052732 germanium Inorganic materials 0.000 claims description 4
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 230000015556 catabolic process Effects 0.000 claims description 2
- 230000009977 dual effect Effects 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims description 2
- 239000013598 vector Substances 0.000 claims description 2
- 230000010354 integration Effects 0.000 claims 4
- 229910052581 Si3N4 Inorganic materials 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 239000011324 bead Substances 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 239000012141 concentrate Substances 0.000 claims 1
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 claims 1
- PVADDRMAFCOOPC-UHFFFAOYSA-N oxogermanium Chemical compound [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 claims 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims 1
- 229910052814 silicon oxide Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 32
- 238000004804 winding Methods 0.000 description 26
- 239000013078 crystal Substances 0.000 description 11
- 239000010408 film Substances 0.000 description 11
- 230000035945 sensitivity Effects 0.000 description 10
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
- 238000001914 filtration Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000003321 amplification Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000035559 beat frequency Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- RVPVRDXYQKGNMQ-UHFFFAOYSA-N lead(2+) Chemical compound [Pb+2] RVPVRDXYQKGNMQ-UHFFFAOYSA-N 0.000 description 3
- WABPQHHGFIMREM-BKFZFHPZSA-N lead-212 Chemical compound [212Pb] WABPQHHGFIMREM-BKFZFHPZSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 229940000425 combination drug Drugs 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- WABPQHHGFIMREM-BJUDXGSMSA-N lead-206 Chemical compound [206Pb] WABPQHHGFIMREM-BJUDXGSMSA-N 0.000 description 2
- KJLLKLRVCJAFRY-UHFFFAOYSA-N mebutizide Chemical compound ClC1=C(S(N)(=O)=O)C=C2S(=O)(=O)NC(C(C)C(C)CC)NC2=C1 KJLLKLRVCJAFRY-UHFFFAOYSA-N 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 241000857212 Varanus nebulosus Species 0.000 description 1
- UVTGXFAWNQTDBG-UHFFFAOYSA-N [Fe].[Pb] Chemical compound [Fe].[Pb] UVTGXFAWNQTDBG-UHFFFAOYSA-N 0.000 description 1
- NHWNVPNZGGXQQV-UHFFFAOYSA-J [Si+4].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O Chemical compound [Si+4].[O-]N=O.[O-]N=O.[O-]N=O.[O-]N=O NHWNVPNZGGXQQV-UHFFFAOYSA-J 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 159000000011 group IA salts Chemical class 0.000 description 1
- 230000009610 hypersensitivity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- LDHBWEYLDHLIBQ-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide;hydrate Chemical group O.[OH-].[O-2].[Fe+3] LDHBWEYLDHLIBQ-UHFFFAOYSA-M 0.000 description 1
- WABPQHHGFIMREM-FTXFMUIASA-N lead-202 Chemical compound [202Pb] WABPQHHGFIMREM-FTXFMUIASA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000005007 materials handling Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229910000595 mu-metal Inorganic materials 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical class [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 235000012771 pancakes Nutrition 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- 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
- G08B13/2422—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 acoustic or microwave 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
-
- 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
- G08B13/2442—Tag materials and material properties thereof, e.g. magnetic material 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
- G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
- G08B13/2468—Antenna in system and the related signal processing
- G08B13/2471—Antenna signal processing by receiver or emitter
-
- 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
- G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
- G08B13/2468—Antenna in system and the related signal processing
- G08B13/2477—Antenna or antenna activator circuit
-
- 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
- G08B13/2465—Aspects related to the EAS system, e.g. system components other than tags
- G08B13/2488—Timing issues, e.g. synchronising measures to avoid signal collision, with multiple emitters or a single emitter and receiver
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S206/00—Special receptacle or package
- Y10S206/807—Tamper proof
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Automation & Control Theory (AREA)
- Electromagnetism (AREA)
- Signal Processing (AREA)
- Acoustics & Sound (AREA)
- Burglar Alarm Systems (AREA)
- Electronic Switches (AREA)
- Geophysics And Detection Of Objects (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63925067A | 1967-03-30 | 1967-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL29665A true IL29665A (en) | 1971-12-29 |
Family
ID=24563333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL29665A IL29665A (en) | 1967-03-30 | 1968-03-20 | Article surveillance method and system |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4063229A (instruction) |
| JP (1) | JPS5230836B1 (instruction) |
| AT (1) | AT311217B (instruction) |
| BE (1) | BE713027A (instruction) |
| BR (1) | BR6897870D0 (instruction) |
| CA (1) | CA947398A (instruction) |
| CH (1) | CH497009A (instruction) |
| DE (1) | DE1766065C3 (instruction) |
| DK (1) | DK126143C (instruction) |
| ES (1) | ES352178A1 (instruction) |
| FR (1) | FR1565745A (instruction) |
| GB (1) | GB1227141A (instruction) |
| IE (1) | IE32556B1 (instruction) |
| IL (1) | IL29665A (instruction) |
| LU (1) | LU55805A1 (instruction) |
| NL (1) | NL159802B (instruction) |
| NO (1) | NO126975B (instruction) |
| SE (1) | SE343418B (instruction) |
Families Citing this family (130)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292380A (en) * | 1969-04-02 | 1972-10-11 | Unisearch Ltd | Electronic surveillance systems |
| FR2161773B1 (instruction) * | 1971-11-29 | 1975-08-29 | See International | |
| AT340038B (de) * | 1975-02-21 | 1977-11-25 | Rodler Ing Hans | Messanordnung zur ermittlung von biologischen messparametern |
| US4069472A (en) * | 1975-12-25 | 1978-01-17 | Tokyo Shibaura Electric Co., Ltd. | Foreground subject-identifying apparatus |
| NL7708012A (nl) | 1977-07-19 | 1979-01-23 | Nedap Nv | Detectiestelsel. |
| EP0002595A1 (en) * | 1977-12-09 | 1979-06-27 | Lintech Instruments Limited | Transponders |
| ZA7994B (en) * | 1978-01-11 | 1980-01-30 | Tag Radionics Ltd | Presence sensing system |
| DE2820840C3 (de) * | 1978-05-12 | 1982-01-21 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur Absicherung von Gefahrenbereichen in Untertagebetrieben |
| DE2844242C2 (de) * | 1978-10-11 | 1983-01-05 | CAS Computer-Ausrüstungen und Supplies GmbH, 4000 Düsseldorf | Überwachungssystem zur Sicherung von in einem Geschäft oder Kaufhaus ausliegenden Waren gegen Diebstahl |
| US4254868A (en) * | 1979-02-05 | 1981-03-10 | Sensormatic Electronics Corporation | Enclosure for a security tag and extraction implement |
| US4299870A (en) * | 1980-05-27 | 1981-11-10 | Sensormatic Electronics Corporation | Reusable theft deterrent security tag |
| US4471344A (en) * | 1980-10-09 | 1984-09-11 | Ici Americas Inc. | Dual frequency anti-theft system |
| CA1190970A (en) * | 1980-10-09 | 1985-07-23 | Harold B. Williams | Dual frequency anti-theft system |
| US4318090A (en) * | 1980-10-27 | 1982-03-02 | Sensormatic Electronics Corporation | Apparatus for deactivating a surveillance tag |
| US4481428A (en) * | 1981-05-19 | 1984-11-06 | Security Tag Systems, Inc. | Batteryless, portable, frequency divider useful as a transponder of electromagnetic radiation |
| US4413254A (en) * | 1981-09-04 | 1983-11-01 | Sensormatic Electronics Corporation | Combined radio and magnetic energy responsive surveillance marker and system |
| US4700179A (en) * | 1982-04-12 | 1987-10-13 | Ici Americas Inc. | Crossed beam high frequency anti-theft system |
| ATE34474T1 (de) * | 1982-04-12 | 1988-06-15 | Ici America Inc | Diebstahlsicherungssystem mit sich kreuzendem hochfrequenzbuendel. |
| US4574274A (en) * | 1982-08-09 | 1986-03-04 | Sensormatic Electronics Corporation | Non-contact electrostatic deactivator |
| DE3234601A1 (de) * | 1982-09-17 | 1984-03-22 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur markierung von personen und objekten |
| US4642640A (en) * | 1983-04-25 | 1987-02-10 | Sensormatic Electronics Corporation | Signal receptor-reradiator and surveillance tag using the same |
| EP0135049B1 (en) * | 1983-08-01 | 1988-06-08 | Ici Americas Inc. | Electronic article surveillance system |
| CA1236542A (en) * | 1983-08-02 | 1988-05-10 | Harold B. Williams | Electronic article surveillance system having microstrip antennas |
| US4572369A (en) * | 1984-04-09 | 1986-02-25 | Handleman Company | Theft resistant cassette holder |
| US4567983A (en) * | 1984-04-09 | 1986-02-04 | Handleman Company | Theft resistant cassette holder |
| AT405697B (de) * | 1984-04-23 | 1999-10-25 | Lichtblau G J | Deaktivierbarer resonanzschaltkreis |
| US4583083A (en) * | 1984-06-28 | 1986-04-15 | Bogasky John J | Checkout station to reduce retail theft |
| US4745401A (en) * | 1985-09-09 | 1988-05-17 | Minnesota Mining And Manufacturing Company | RF reactivatable marker for electronic article surveillance system |
| DE3604307C2 (de) * | 1986-02-12 | 1995-04-06 | Baumer Electric Ag | Verfahren zur Sicherung von Gegenständen gegen Entnahme durch unbefugte Personen |
| US4783646A (en) * | 1986-03-07 | 1988-11-08 | Kabushiki Kaisha Toshiba | Stolen article detection tag sheet, and method for manufacturing the same |
| US4746830A (en) * | 1986-03-14 | 1988-05-24 | Holland William R | Electronic surveillance and identification |
| US4736196A (en) * | 1986-11-18 | 1988-04-05 | Cost-Effective Monitoring Systems, Co. | Electronic monitoring system |
| FR2609813B1 (fr) * | 1987-01-19 | 1989-03-03 | Midi Robois | Procede et systeme d'identification et/ou de localisation, et balise pour la mise en oeuvre dudit procede |
| SE456953B (sv) * | 1987-02-20 | 1988-11-14 | Aros Avancerad Butikskontroll | Foerfaringssaett foer anbringande av stoeldskydd paa varor, varvid faerg innehaallande magnetiserbara partiklar anbringas paa varorna |
| US4853692A (en) * | 1987-12-07 | 1989-08-01 | Wolk Barry M | Infant security system |
| US5447779A (en) * | 1990-08-06 | 1995-09-05 | Tokai Electronics Co., Ltd. | Resonant tag and method of manufacturing the same |
| US5695860A (en) * | 1990-08-06 | 1997-12-09 | Tokai Electronics Co., Ltd. | Resonant tag and method of manufacturing the same |
| US5589251A (en) * | 1990-08-06 | 1996-12-31 | Tokai Electronics Co., Ltd. | Resonant tag and method of manufacturing the same |
| US5059950A (en) * | 1990-09-04 | 1991-10-22 | Monarch Marking Systems, Inc. | Deactivatable electronic article surveillance tags, tag webs and method of making tag webs |
| US5257009A (en) * | 1991-08-26 | 1993-10-26 | Sensormatic Electronics Corporation | Reradiating EAS tag with voltage dependent capacitance to provide tag activation and deactivation |
| USD346340S (en) | 1991-12-09 | 1994-04-26 | Cayton John K | Combined surveillance system and finger print unit for aiding in the identification of suspects in vehicles |
| US5206626A (en) * | 1991-12-24 | 1993-04-27 | Knogo Corporation | Stabilized article surveillance responder |
| US5218342A (en) * | 1992-04-06 | 1993-06-08 | Mccrackin Richard J | Method for the production of novel secure magnetic tapes |
| US5280286A (en) * | 1992-06-12 | 1994-01-18 | Smart Tag Systems, Inc. | Surveillance and identification system antennas |
| US5241923A (en) * | 1992-07-23 | 1993-09-07 | Pole/Zero Corporation | Transponder control of animal whereabouts |
| US5349332A (en) * | 1992-10-13 | 1994-09-20 | Sensormatic Electronics Corportion | EAS system with requency hopping |
| US5285194A (en) * | 1992-11-16 | 1994-02-08 | Sensormatic Electronics Corporation | Electronic article surveillance system with transition zone tag monitoring |
| NL9301299A (nl) * | 1993-07-23 | 1995-02-16 | Nedap Nv | Ruisvermindering in identificatiesystemen. |
| NL9302171A (nl) * | 1993-12-13 | 1995-07-03 | Dutch A & A Trading Bv | Transponder voor een detectiesysteem. |
| US5541574A (en) * | 1993-12-22 | 1996-07-30 | Palomar Technologies Corporation | Transponder system for communicating with a vehicle tire |
| US5608379A (en) * | 1994-05-20 | 1997-03-04 | Sensormatic Electronics Corporation | Deactivatable EAS tag |
| JPH0872898A (ja) | 1994-08-31 | 1996-03-19 | Sensormatic Electronics Corp | 電子式物品監視タッグ |
| US5517195A (en) * | 1994-09-14 | 1996-05-14 | Sensormatic Electronics Corporation | Dual frequency EAS tag with deactivation coil |
| US5528223A (en) * | 1994-09-27 | 1996-06-18 | Sensormatic Electronics Corporation | Video game cartridge including a security device and method of deterring theft of same |
| US5499015A (en) | 1994-09-28 | 1996-03-12 | Sensormatic Electronics Corp. | Magnetomechanical EAS components integrated with a retail product or product packaging |
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| FR763681A (fr) * | 1933-11-10 | 1934-05-04 | Procédé de repérage des objets par modification d'un champ magnétique | |
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-
1968
- 1968-03-19 NO NO01065/68A patent/NO126975B/no unknown
- 1968-03-20 CA CA015,387A patent/CA947398A/en not_active Expired
- 1968-03-20 IL IL29665A patent/IL29665A/en unknown
- 1968-03-20 IE IE325/68A patent/IE32556B1/xx unknown
- 1968-03-21 GB GB1227141D patent/GB1227141A/en not_active Expired
- 1968-03-22 SE SE3892/68A patent/SE343418B/xx unknown
- 1968-03-25 BR BR197870/68A patent/BR6897870D0/pt unknown
- 1968-03-27 NL NL6804325.A patent/NL159802B/xx not_active IP Right Cessation
- 1968-03-28 AT AT304968A patent/AT311217B/de not_active IP Right Cessation
- 1968-03-29 FR FR1565745D patent/FR1565745A/fr not_active Expired
- 1968-03-29 BE BE713027D patent/BE713027A/xx not_active IP Right Cessation
- 1968-03-29 ES ES352178A patent/ES352178A1/es not_active Expired
- 1968-03-29 CH CH465668A patent/CH497009A/de not_active IP Right Cessation
- 1968-03-29 DK DK140668AA patent/DK126143C/da not_active IP Right Cessation
- 1968-03-29 DE DE1766065A patent/DE1766065C3/de not_active Expired
- 1968-03-29 LU LU55805D patent/LU55805A1/xx unknown
- 1968-03-30 JP JP43020448A patent/JPS5230836B1/ja active Pending
-
1971
- 1971-06-28 US US05/001,970 patent/US4063229A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4063229A (en) | 1977-12-13 |
| DK126143B (instruction) | 1973-06-12 |
| LU55805A1 (instruction) | 1968-06-17 |
| CH497009A (de) | 1970-09-30 |
| BR6897870D0 (pt) | 1973-01-11 |
| IE32556L (en) | 1968-09-30 |
| JPS5230836B1 (instruction) | 1977-08-10 |
| BE713027A (instruction) | 1968-09-30 |
| AT311217B (de) | 1973-11-12 |
| DK126143C (da) | 1973-10-22 |
| CA947398A (en) | 1974-05-14 |
| ES352178A1 (es) | 1970-02-01 |
| NL6804325A (instruction) | 1968-10-01 |
| SE343418B (instruction) | 1972-03-06 |
| GB1227141A (instruction) | 1971-04-07 |
| DE1766065A1 (de) | 1971-05-27 |
| DE1766065B2 (de) | 1979-08-09 |
| DE1766065C3 (de) | 1980-04-10 |
| NL159802B (nl) | 1979-03-15 |
| NO126975B (instruction) | 1973-04-16 |
| IE32556B1 (en) | 1973-09-19 |
| FR1565745A (instruction) | 1969-05-02 |
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