Patents
Patents for G08B 13 - Burglar, theft, or intruder alarms (42,025)
10/2001
10/10/2001CN2453099Y Electronic theft-proof screen window
10/10/2001CN2453096Y Aluminium, plastic and steel cage type electronic alarming theft-proof window
10/10/2001CN2452899Y Affixing tag apparatus
10/09/2001US6300874 Anti-theft computer security system
10/09/2001US6299702 Method of annealing amorphous ribbons and marker for electronic article surveillance
10/04/2001WO2001073714A1 Alarm method and device
10/04/2001WO2001073713A1 Improved detector
10/04/2001WO2001073711A2 Method and device for protecting an appliance against theft
10/04/2001WO2001073685A1 Rfid label with an element for regulating the resonance frequency
10/04/2001WO2001073422A1 Selective polarization matching filter for triggering and maximizing rapid dielectrokinesis response
10/04/2001US20010027401 Product warranty registration system and method
10/04/2001EP1138016A1 Marking device
10/04/2001EP0898770B1 Computer based event capturing system having flexible storage
10/04/2001EP0821804B1 Conical optic for focussing radiation and use thereof in optical movement indicators
10/04/2001DE10015307A1 Verfahren und Vorrichtung zum Schutz eines Gerätes vor Diebstahl Method and apparatus for protecting a device against theft
10/03/2001CN2452064Y Antidamaging antitheft alarmer
10/03/2001CN2452063Y Antitheft alarming device for outdoor compressor unit of air conditioner
10/03/2001CN2451702Y Radio remote-control intelligent alarming antiprizing door
10/02/2001US6297844 Video safety curtain
10/02/2001US6297737 Object locating system
10/02/2001US6297734 Randomization of transmit time
10/02/2001US6297498 Modular articulated light curtain
09/2001
09/27/2001WO2001071848A1 A tamper indicating radio frequency identification label
09/27/2001WO2001071688A1 Monitoring system
09/27/2001WO2001071687A2 Phased array surveillance system
09/27/2001WO2001071686A1 Activatable/deactivatable security tag with enhanced electrostatic protection for use with an electronic security system
09/27/2001WO2001033489A3 Remote-readable identification tag and method for operating the same
09/27/2001WO2001011896A3 Dtmf interface for vehicle control and security system
09/27/2001US20010024513 Surveillance apparatus and recording medium recorded surveillance program
09/27/2001US20010024162 Optical intrusion detection system using mode coupling
09/27/2001US20010024157 Easy check-out with enhanced security
09/27/2001DE10012115A1 Radar-based sensor device for e.g. automatic sliding-door system, has air gap smaller than 0.2 millimeters that is formed between flat top antennas and cover element or between flat top antennas and upper surface of substrate
09/27/2001DE10012028A1 Optical sensing system, for monitoring intrusion into a road vehicle passenger compartment, has several light sources radiating at different wavelengths of
09/27/2001CA2402601A1 Activatable/deactivatable security tag with enhanced electrostatic protection for use with an electronic security system
09/26/2001EP1136965A1 Dome shaped camera with simplified construction and positioning
09/26/2001EP1136964A2 Video surveillance system with a dome camera and a protective housing
09/26/2001EP1136963A1 Intrusion detection device
09/26/2001CN2450726Y 智能警报装置 Intelligent alarm device
09/26/2001CN2450725Y Multifunctional mis-alarm preventing alarm device
09/26/2001CN2450724Y Fish pone theftproof alarm device
09/26/2001CN1315098A Apparatus controller, device and method for controlling data transmission of digital apparatus, and data transmission control system
09/26/2001CN1315027A Radio frequency identification tag having a printed antenna and method
09/25/2001US6295367 System and method for tracking movement of objects in a scene using correspondence graphs
09/25/2001US6294998 Mask construction for profile correction on an RFID smart label to improve print quality and eliminate detection
09/25/2001US6294995 Anti-theft alarm for portable computer
09/25/2001US6294777 Modular articulated light curtain
09/22/2001CA2302895A1 Interactive computerized advertising and data exchange on-board in vehicles
09/20/2001WO2001069565A2 Integrated security and communications system with secure communications link
09/20/2001WO2001069564A2 Integrated security and communications system with secure communications link
09/20/2001WO2001069563A1 System for detecting the proximity of an object or a person
09/20/2001WO2001069562A1 Activation and deactivation of magnetic components
09/20/2001WO2001069561A1 Microsystem using magnetometer and inclinometer for anti-theft protection of valuables
09/20/2001WO2001069560A1 Anti-spoofing elastomer membrane for secure electronic modules
09/20/2001WO2001069559A1 Sensor systems
09/20/2001WO2001069557A2 System and method for simplifying the life of a person
09/20/2001WO2001069524A2 Tamper evident radio frequency identification system and package
09/20/2001WO2001069287A1 Anti-theft device for buildings
09/20/2001US20010022627 Video surveillance apparatus with a dome camera and a protective housing
09/20/2001US20010022552 Tamper detection and prevention for an object control and tracking system
09/20/2001US20010022259 Magnetic powder for validity determining ink, manufacturing method for magnetic powder for validity determining ink, magnetic ink for validity determination, printing member for validity determination,detecting device for printing member for validity determination, and validity determination device
09/20/2001DE10016537A1 Anti theft protector for vehicle has radar distance sensor and transponder for user identification, where signals from transponder and distance sensor are used to determine distance to transponder
09/20/2001CA2402674A1 Tamper evident radio frequency identification system and package
09/20/2001CA2402375A1 Integrated security and communications system with secure communications link
09/19/2001EP1134752A2 Magnetic validity determining ink, manufacturing method and uses
09/19/2001EP1134751A2 Soft magnetic alloy fiber, manufacturing method and tag
09/19/2001EP1133860A1 Pda has wireless modem for remote control via the internet
09/19/2001EP1133762A1 Product authentication indicia concealed in magnetomechanical eas marker
09/19/2001EP1133721A1 Directional navigation within a graphical user interface
09/19/2001EP1133700A1 Displacement sensor in a system suitable for controlling movements and alarms
09/19/2001EP0907941B1 A method of producing a marking-substance containing ampul, an ampul and ampul-fitted theft-deterrent device
09/19/2001CN2449302Y Multi-function microwave theft-proof alarm device
09/18/2001US6292222 Protective housing for optical apparatus with a mounting body for attachment to a mounting surface
09/18/2001US6292100 Door warning system
09/14/2001CA2340614A1 Multi-purpose enclosure for security devices
09/13/2001WO2001067415A1 Imaging fire detector
09/13/2001WO2001067414A1 Pet resistant pir detector
09/13/2001US20010020891 Vehicle wireless data communication system
09/13/2001DE10109750A1 Arrangement for detecting glass pane break has retroreflective structure or layer formed at periphery of glass pane that reflects radiation back to detector
09/13/2001DE10102283A1 Detecting manipulations on housings of automatic machines containing cash involves detecting, processing, evaluating sound waves/mechanical vibration patterns emitted by housing
09/13/2001DE10011560A1 Deactivator unit for deactivating acousto-magnetic warning security labels has
09/12/2001EP1132879A2 Optical intrusion detection system using mode coupling
09/12/2001EP1131930A1 Partitioning of file for emulating streaming
09/12/2001EP1131802A1 Smoke detection
09/12/2001EP1074008A4 Combined article surveillance and product identification system
09/12/2001EP0970456B1 Sensor light
09/12/2001CN2447876Y Anti-theft alarm for power wire
09/12/2001CN2447875Y Automatic alarm device for door and window
09/12/2001CN2447504Y Electronic program-controlled multi-functional anti-theft alarm window
09/12/2001CN1312933A Applications for radio frequency identification systems
09/12/2001CN1312928A Application for a radio frequency identification system
09/12/2001CN1312927A Radio frequency identification systems applications
09/12/2001CN1071040C Infrared array sensor system
09/11/2001US6289141 Apparatus for authenticating products and authorizing processes using the magnetic properties of a marker
09/11/2001US6288645 Electronic location tag
09/11/2001US6288644 Perimeter monitoring system
09/11/2001US6288643 Graffiti detection system and method of using the same
09/11/2001US6288642 Self-contained security system
09/11/2001US6288640 Open transmission line intrusion detection system using frequency spectrum analysis
09/11/2001US6288395 Passive infrared detection system and method with adaptive threshold and adaptive sampling
09/11/2001CA2201999C Multimedia information service access