Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 21 - Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
Patents for G08B 21 - Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for (34,716)
11/2000
11/28/2000US6154140 Intelligent personal underwater monitoring device
11/28/2000US6154123 Driver alertness monitoring system
11/23/2000WO2000070570A1 Infant and parent matching and security system and method
11/23/2000DE10024532A1 Verfahren zur Voraussage von Fehlerbedingungen in einer intelligenten elektronischen Vorrichtung Method for predicting fault conditions in an intelligent electronic device
11/22/2000EP0789604B1 Exposure indicating apparatus
11/22/2000CN2407410Y Gas leakage controlling alarm
11/22/2000CN1274451A Person monitoring appts.
11/21/2000US6150927 Anti-vandalism detector and alarm system
11/17/2000CA2272116A1 Carbon monoxide detector actuator for a garage door opener
11/16/2000WO2000068920A1 Tagging device
11/16/2000WO2000068913A1 Emergency dispatching system
11/16/2000WO2000068910A1 Method and device for surveying the interior and the surrounding area of a vehicle
11/16/2000WO2000068905A1 Emergency wireless warning system
11/16/2000DE19921488A1 Verfahren und Vorrichtung zur Überwachung des Innenraums und des Umfeldes eines Fahrzeugs Method and device for monitoring the interior space and the surroundings of a vehicle
11/16/2000DE19921178A1 Tyre pressure monitoring changeover between several wheels involves currently fitted monitoring devices transmitting identifiers to central unit, which compares them with list to update
11/16/2000DE10021976A1 Heat detector with alarm temperature threshold for testing alarm operation includes a push-to-test circuit with a parallel circuit for a test resistor and a transistor both wired between a supply resistor and a voltage source.
11/15/2000EP1052143A2 Driving assistance for vehicle lane changing
11/15/2000EP1051696A1 System for reducing disaster damage
11/14/2000US6147618 Apparatus and method for reducing power consumption in physiological condition monitors
11/14/2000US6147614 Bathtub water level alarm
11/14/2000US6147612 Dual function optic sleep preventing device for vehicle drivers
11/14/2000US6147611 Personal and portable alarm apparatus
11/14/2000US6147610 External deterrent arrangement for electronic containment systems
11/14/2000US6147608 Occupancy status indicator
11/14/2000US6147607 Method and apparatus for helping to assure the washing of hands
11/14/2000US6147602 Luggage locator system
11/09/2000WO2000019802A3 Surveillance and security system
11/09/2000DE19954427A1 Preventative shutting-off arrangement for gas supply lines
11/08/2000EP1050033A1 Method and apparatus for detection of drowsiness
11/08/2000EP1050032A1 Method and device for detecting drowsiness and preventing a driver of a motor vehicle from falling asleep
11/08/2000CN2405221Y Intelligent type device for detecting combustible gas
11/07/2000US6144859 Wireless cellular communicator system and apparatus
11/07/2000US6144310 Environmental condition detector with audible alarm and voice identifier
11/07/2000US6144304 Methods and apparatus for the secure identification of infants and parents in health care institutions
11/07/2000US6144303 Tag and system for patient safety monitoring
11/07/2000US6144302 Emergency worker protection apparatus and method
11/02/2000WO2000065549A1 Alarm device and applications
11/02/2000WO2000046772A3 Multi-user global position tracking system and method
11/02/2000EP0673476B1 Bearing monitoring with band pass filter or temperature and time delay
11/02/2000DE10020508A1 System for detecting and releasing a person locked in the boot of a vehicle generates warning if CO2 concentration exceeds defined level of concentration by defined amount for defined period
11/01/2000CN2404192Y Fire alarming electric cable
11/01/2000CN2404170Y Alarming controller for gas fuel leakage
10/2000
10/31/2000US6140927 Battery failure indicator for a single battery
10/26/2000WO2000063867A1 Emergency call device for vehicles
10/26/2000WO2000063052A1 Electronic security seal
10/26/2000DE19914004A1 Identifizierbares elektrisches Bauteil mit Verfahren zur Identifikation und Auswerteeinheit Identifiable electrical component with methods for the identification and evaluation
10/25/2000EP1046147A1 Alarm
10/25/2000CN2403086Y Line break alarm paging chain
10/24/2000US6137987 Image input apparatus outputting information in accordance with degree of matching with a specific original
10/24/2000US6137531 Detecting device for road monitoring
10/24/2000US6137417 Pressure monitor and alarm for compression mounting with compressed gas storage tank
10/24/2000CA2169262C Method and apparatus for determining driver fitness in real time
10/19/2000DE19917207A1 Emergency call installation for cars, transmits emergency call to rescue station on accident detection by car sensor
10/19/2000DE19916950A1 Radio communication device for child monitoring system, has main transmitter attached to radio terminal, which is connected with main receiver of monitoring terminal through radio contact
10/18/2000EP1044439A1 Person locating system
10/18/2000EP1044120A1 Warning device for an automobile
10/18/2000CN2401945Y Automatic alarm for prevent earthquake disaster
10/18/2000CN1270681A The tracking of products
10/17/2000US6133838 System for monitoring a swimming pool to prevent drowning accidents
10/17/2000US6133837 Patient position system and method for a support surface
10/17/2000US6133832 Article location system
10/17/2000US6133830 Motion sensitive anti-theft device with alarm screening
10/11/2000CN2400851Y Earplug reminding device
10/11/2000CN2400850Y Child eyesight protecting device
10/11/2000CN2400849Y Leather belt buckle with alarm
10/10/2000US6130617 Driver's eye detection method of drowsy driving warning system
10/10/2000US6130616 Personal security backpack
10/10/2000US6130615 Swimming pool alarm system
10/10/2000US6130607 Back-up protection sensor for a vehicle
10/05/2000WO2000058924A1 Smoke detector housing
10/05/2000WO2000058753A1 Improved pool alarm system
10/05/2000WO2000058694A1 Identifiable electric component, method of identification and evaluation device
10/04/2000EP1041336A2 Sensor apparatus and safety apparatus for protecting approach to machines
10/04/2000EP1041227A1 Hand-free access system for a motor vehicle equipped with a warning device
10/04/2000CN2399788Y Warner for indicating closing door
10/04/2000CN2399065Y Net contacting warning monitor for volleyball player
10/04/2000CN2399036Y Transfusion warner
10/04/2000CN2399035Y Transfusion automatic warner
10/04/2000CN1268339A Gravity pendulum action myopia-preventing and kyphosis-preventing equipment
10/03/2000US6127942 Ultrasonic power sensory system
10/03/2000US6127931 Device for monitoring the movement of a person
10/03/2000US6127930 Motion responsive swimming pool safety mat
10/03/2000US6127921 Alarm device and method for actuation of an alarm device
09/2000
09/28/2000WO2000057154A1 Fiberoptic aircraft fuel gauging system
09/28/2000WO2000044580A8 Vigilance monitoring system
09/28/2000WO2000026882A3 Monitoring physical and environmental conditions of a person
09/28/2000WO2000007155A3 Personal monitoring system
09/28/2000DE19911869A1 Detection of gases or vapors in air involves using a sensor element having a gas sensitive layer and heated by using an electric heater
09/27/2000CN2398692Y Anti-contact language alarm for unattended substation
09/26/2000US6124803 Monitoring device at a textile machine
09/26/2000US6124798 Alarm device designed to warn of danger of hitting high voltage power line by crane in motion
09/21/2000WO2000055619A1 Degradation monitoring
09/21/2000WO2000054841A1 Sensor device and method of detecting gases or fumes in air
09/21/2000WO2000054840A1 Method and sensor device for detecting gases or fumes in air
09/20/2000EP1037183A2 A gas sensing alarm device
09/20/2000EP1036384A2 Control device for a toilet
09/20/2000EP1035990A1 Hall effect seat belt tension sensor
09/20/2000CN2397490Y Household gas alarm
09/20/2000CN1267048A Electric leakage alarm device for workshops in oil well field
09/19/2000US6121895 Method and apparatus for warning of driving on a potentially dangerous road surface by using the ratio of wheel speeds
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