Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 13 - Burglar, theft, or intruder alarms
Patents for G08B 13 - Burglar, theft, or intruder alarms (42,025)
05/2000
05/11/2000WO2000026880A2 Security systems for inhibiting theft of goods from retail stores
05/11/2000WO2000026879A1 Motion detectors and occupancy sensors with improved sensitivity, angular resolution and range
05/11/2000WO2000026878A1 Cap with integrated eas marker
05/11/2000WO2000026729A1 Alarm for electronic equipment
05/11/2000DE19851401A1 Electronic anti-theft device for personal item e.g.wallet, briefcase, mobile telephone, umbrella or jewellry, uses cooperating transmitter and receiver for detecting removal of protected item
05/11/2000CA2348496A1 Motion detectors and occupancy sensors with improved sensitivity, angular resolution and range
05/11/2000CA2346052A1 Cap with integrated eas marker
05/10/2000EP0999532A1 Resonant tag labels and method of making same
05/10/2000EP0999531A1 An article surveillance system
05/10/2000EP0998734A4 Article of merchandise with eas marker and associated indicia
05/10/2000EP0998734A1 Article of merchandise with eas marker and associated indicia
05/10/2000EP0998733A1 Alarm assembly
05/10/2000EP0948751A4 Method for forming a radio frequency responsive target and apparatus for verifying the authenticity of same
05/10/2000CN2377631Y Theftproof alarm door bell device for theftproof door
05/10/2000CN1252591A Infrared anti-theft network
05/10/2000CN1252590A Emergency escape method and apparatus for seized financial staff
05/10/2000CN1252589A Magnetic anti-theft method for supermarket
05/09/2000US6061552 EAS pedestal and method for making the same
05/09/2000US6061087 Outdoor enclosure for video surveillance system
05/09/2000US6060988 EAS marker deactivation device having core-wound energized coils
05/04/2000WO2000025525A2 Digital-signal autonomous emitter and remote control system based on this emitter
05/04/2000WO2000025285A1 Detection systems
05/04/2000WO2000025284A2 Bi-directional wireless detection system
05/04/2000WO2000025098A2 Capacitive measuring device
05/04/2000DE19851002A1 Electronic device with identification or sensor function for telemetry varies resonant frequency of circuit including resonator, matching circuit and transmitter unit
05/04/2000CA2353870A1 Bi-directional wireless detection system
05/04/2000CA2347988A1 Capacitive measuring device
05/03/2000EP0996942A1 Amorphous magnetostrictive alloy and an electronic article surveillance system employing same
05/03/2000EP0996913A1 The tracking of products
05/03/2000EP0996759A1 Amorphous magnetostrictive alloy with low cobalt content and method for annealing same
05/03/2000EP0864140B1 Method and apparatus for generating a visual record
05/03/2000CN2376645Y Built-in theft-proof catching device for safe
05/03/2000CN1252030A Method for protecting devices, specially car radios, against theft
05/02/2000US6058374 Inventorying method and system for monitoring items using tags
05/02/2000US6057766 Iron-rich magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic
05/02/2000US6057765 Non-linear junction detector
05/02/2000US6057764 Dynamically bypassed alarm system
05/02/2000US6057763 Method and apparatus for activating and deactivating electromagnetic article surveillance markers
05/02/2000US6057762 Alarm for preventing loss of a golf club
05/02/2000US6057756 Electronic locating systems
04/2000
04/27/2000WO2000023959A1 Smoke detection
04/27/2000DE19913766A1 Equipment for securing objects in display cases uses glass pane with conducting surfaces to allow full volume capacitive sensing of movement
04/27/2000DE19848490A1 Image information transmission method e.g. for video surveillance system, uses narrow bandwidth data channels for transmission of moving object image data extracted from background scene image data
04/27/2000CA2388012A1 Smoke detection
04/26/2000EP0995179A1 Intruder detector system
04/26/2000EP0995178A1 Article displacement indication
04/26/2000CN2376022Y 警报器 Siren
04/25/2000US6054930 Meter tamper detection device capable of counting multiple openings
04/25/2000US6054922 Enhanced movement detection arrangement
04/25/2000US6052876 Versatile attachment mechanism for theft deterrent tags
04/25/2000CA2177416C Full duplex modulated backscatter system
04/25/2000CA2177415C Dual mode modulated backscatter system
04/23/2000CA2251463A1 Computer anti-theft alarm device
04/20/2000WO2000022890A2 Intelligent flashing
04/20/2000WO2000022588A1 Improvements in and relating to electrical accessories
04/20/2000WO2000022587A1 Far field magnet resensitizer apparatus for use with article surveillance systems
04/20/2000WO2000022586A2 Detection communication systems
04/20/2000WO1998010386A8 Disc-like device with eas material
04/20/2000CA2362115A1 Detection communication systems
04/20/2000CA2345696A1 Intelligent electrical devices
04/19/2000EP0994447A2 Apparatus and method for deactivating electronic article surveillance tag in a retail self-checkout terminal
04/19/2000EP0993787A1 Transportable handsafe
04/19/2000EP0898840A4 Distributed video data storage in video surveillance system
04/19/2000EP0880762B1 Sensor for remote detection of objects
04/19/2000CN2374924Y Household security warner
04/19/2000CN1251189A Apparatus for magnetically decoupling and rfid tag
04/18/2000US6052403 Inductor in a fusion tank
04/18/2000US6050622 Safety sealing device
04/18/2000US6050369 Elevator shaftway intrusion device using optical imaging processing
04/18/2000CA2123296C Passive type moving object detection system
04/13/2000WO2000021052A1 Driver safety and swimming pool safety device
04/13/2000WO2000021051A1 Intrusion detection fence with trip wires and common actuator
04/13/2000WO2000021050A1 Alarm arrangement
04/13/2000WO2000021049A1 Device for signalling spatial separation or closeness beyond or within a predetermined limit
04/13/2000WO2000021045A2 Iron-rich magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic
04/13/2000WO2000021032A1 Rfid integrated in electronic assets
04/13/2000WO2000019802A2 Surveillance and security system
04/13/2000DE19845961A1 Device to operate motion sensors to switch lighting; has common connecting line for sensors in form of load line or analogue encoded extension line at mains potential
04/13/2000CA2345745A1 Card for interaction with a computer
04/13/2000CA2345736A1 A method to use acoustic signals for computer communications
04/12/2000EP0992029A1 Device for surveying electronically protected items in a surveillance area
04/12/2000EP0815545A4 Article of merchandise with concealed eas marker and eas warning logo
04/12/2000CN2373848Y Infrared radio theft-proof alarm device
04/12/2000CN2373844Y Double-monitoring electronic dog for guarding home
04/12/2000CN2373843Y Sensor of monitor for preventing burglar from entering
04/12/2000CN2373842Y Cutting-proof protective cover with electronic alarm device
04/12/2000CN2373841Y Alarm device
04/11/2000US6049277 Alarm device
04/11/2000US6049276 Burglar chain alarm
04/11/2000US6049273 Cordless remote alarm transmission apparatus
04/11/2000CA2247083C Video viewing experiences using still images
04/06/2000WO2000019390A1 Alarm system for forgotten golf club
04/06/2000WO2000019235A1 Rfid detection system
04/06/2000WO2000019152A1 Reactive silencer for industrial air channels and its use
04/06/2000WO2000019048A1 A device consisting of a rail which is provided with switches and/or recording elements by means of which the presence or absence, position and/or the weight of goods hung on said rail can be determined, the various features serving for security of or stock management of the above mentioned goods
04/06/2000WO1999044870A8 Vehicle/aircraft security system based on vehicle displacement profile, with optional gps/cellular discrimination indicator
04/06/2000CA2345063A1 Alarm system for forgotten golf club
04/05/2000EP0991040A2 A scanning and cleaning device for an explosion-proof casing for monitoring apparatus, in particular for a surveillance television camera operating in an explosive environment
04/05/2000EP0990176A1 A sensor panel and a detection apparatus incorporating the same
04/05/2000EP0867088A4 Systems and methods employing video combining for intelligent transportation applications
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