Patents for G08B 21 - Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for (34,716) |
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03/29/2000 | CN2370795Y Transmitter and receiving controller for kitchen boiling alarm controller |
03/29/2000 | CN1249049A Communications system and method using vehicles identifications |
03/29/2000 | CN1248682A Indication type gas leakage alarm and automatic cutting off device |
03/28/2000 | US6043748 Satellite relay collar and programmable electronic boundary system for the containment of animals |
03/28/2000 | US6043747 Baby monitor system |
03/23/2000 | WO2000016276A1 Motion sensor |
03/22/2000 | CN2370491Y Anti-short sightedness gesture corrector |
03/22/2000 | CN2370490Y Acousto-optic pre-warming device for instrument and guage |
03/22/2000 | CN1248035A Installation method of road metal probe for linear road surface damage alarm |
03/21/2000 | US6040780 Child's personal security assistant |
03/21/2000 | US6040776 Collection of process effluent |
03/16/2000 | WO2000014947A2 Image communication apparatus |
03/16/2000 | WO2000014697A1 Vehicle alerter apparatus |
03/16/2000 | DE19841195A1 Arrangement for keeping a person awake, especially car driver, has sensor for detecting data indicating state of wakefulness, data communications arrangement, alarm signal generator |
03/15/2000 | EP0985375A2 Patient monitoring system |
03/15/2000 | EP0701726B1 Personal alarm system |
03/15/2000 | CN2369304Y 温度警报器 Temperature alarm |
03/15/2000 | CN2368522Y Light alarm for infusion |
03/14/2000 | US6038331 Apparatus and method for monitoring hand washing |
03/14/2000 | US6037873 Bathing basin monitoring system |
03/14/2000 | CA2055266C Fibre optic security and communications link |
03/09/2000 | WO2000013154A2 Electronic curfew monitoring system |
03/08/2000 | EP0983580A1 Baby monitor with transmission of audio and temperature signals |
03/08/2000 | CN2368098Y Gas alarming device capable of field arranging |
03/08/2000 | CN2368097Y Convenient adhesive-band warning device |
03/08/2000 | CN2367313Y Alarming-displaying device for end of infusion |
03/07/2000 | US6035053 Moving subject recognizing system for automotive vehicle |
03/07/2000 | US6034606 Oxygen enrichment system for wheeled vehicles cross-reference to related applications |
03/07/2000 | US6034605 System/method for secure storage of personal information and for broadcast of the personal information at a time of emergency |
03/02/2000 | WO2000011609A1 Image processing apparatus and method |
03/02/2000 | CA2341823A1 Image processing apparatus and method |
03/01/2000 | EP0653086B1 Device for the monitoring of a critical deadline |
03/01/2000 | EP0550649B2 Device for monitoring portable breathing apparatus |
03/01/2000 | CN2366910Y Device for monitoring uncovering with quilt for children |
03/01/2000 | CN2366113Y Electrode type alarming device for venous transfusion |
02/29/2000 | US6032035 Emergency response system |
02/29/2000 | US6031462 Rate of rise detector for use with explosion detection suppression equipment |
02/29/2000 | US6031461 Method and apparatus for helping to assure the washing of hands |
02/29/2000 | US6031460 Child locating system |
02/29/2000 | US6029889 Firefighter accountability apparatus and method |
02/28/2000 | CA2246022A1 Electronic curfew monitoring system |
02/24/2000 | WO2000010145A1 Apparatus and method for monitoring and recording the audible environment |
02/24/2000 | DE19837353A1 Air supply regulator for passenger motor vehicle warns driver if oxygen concentration falls below critical level |
02/23/2000 | CN2365725Y Microcomputer stewpot dry out protector |
02/22/2000 | US6028522 System for monitoring the light level around an ATM |
02/22/2000 | US6028519 Tamper-proof security device and system |
02/22/2000 | US6028514 Personal emergency, safety warning system and method |
02/19/2000 | CA2242497A1 Method and apparatus for the continuous performance monitoring of a lead acid battery system |
02/16/2000 | CN2363549Y Intelligent theftproof purse |
02/16/2000 | CN1244694A Remotely controlled electronic alarm system used for preventing loss of carried article |
02/15/2000 | US6026492 Computer system and method to disable same when network cable is removed |
02/15/2000 | US6025782 Device for monitoring the presence of a person using proximity induced dielectric shift sensing |
02/10/2000 | WO2000007155A2 Personal monitoring system |
02/09/2000 | CN2363328Y Air exhausting type ultrasonic generator for tyre leakage alarm |
02/09/2000 | CN2363327Y Speech warner for switching electronic switch |
02/08/2000 | US6023227 Alerting system and method for maintaining the awareness of a driver |
02/08/2000 | CA2058692C Object identification system for warehouses or supermarkets or personnel or suchlike |
02/02/2000 | EP0975952A1 Monitoring dust deposition |
01/27/2000 | WO2000004522A1 Electronic band tag and method of storing id information therein |
01/26/2000 | CN2360888Y Shock-proof guarding warner |
01/26/2000 | CN2360887Y Anti-theft warner |
01/19/2000 | EP0973138A2 Integrated motion detector in a mobile communications device |
01/19/2000 | CN2359755Y Multipurpose alarm for transfusion with music and talkback |
01/19/2000 | CN2359686Y Alarm sensor for tyre underpressure |
01/19/2000 | CN2358893Y Telemetering alarm device for venous transfusion |
01/18/2000 | US6016103 Sleep-detecting driving gloves |
01/18/2000 | US6016099 Automatically active personal alert safety system |
01/12/2000 | CN2358508Y Automatic alarm for transfusion |
01/12/2000 | CN2358507Y Gas timing automatic cut-off alarm device |
01/11/2000 | US6014608 Navigator apparatus informing or peripheral situation of the vehicle and method for controlling the same |
01/11/2000 | US6014602 Motor vehicle occupant sensing systems |
01/11/2000 | US6014083 Metalclad switchgear assembly with partial discharge detection |
01/11/2000 | US6014081 Driving condition-monitoring apparatus for automotive vehicles |
01/11/2000 | US6014080 Body worn active and passive tracking device |
01/11/2000 | US6014077 Entry alert guard |
01/05/2000 | EP0969435A2 Personal tracking system predominantly for children |
01/05/2000 | CN2357380Y Sleepiness alarm |
01/05/2000 | CN2357379Y Automatic alarm for fishing |
12/30/1999 | DE19822676A1 Electronic eye warning driver at vehicle steering wheel about over-tiredness and falling asleep |
12/29/1999 | WO1999067756A1 Impaired operator detection and warning system employing analysis of operator control actions |
12/23/1999 | WO1999066471A1 Motion sensitive anti-theft device with alarm screening |
12/23/1999 | WO1999066470A1 Anti-theft device with alarm screening |
12/23/1999 | CA2335086A1 Motion sensitive anti-theft device with alarm screening |
12/23/1999 | CA2334912A1 Anti-theft device with alarm screening |
12/22/1999 | EP0965112A1 Reprogrammable remote sensor monitoring system |
12/22/1999 | CN2355389Y Multifunctional instrument for teaching embryo |
12/22/1999 | CN2355386Y 地震报警器 Earthquake Alarm |
12/22/1999 | CN2355385Y Assembled lost alarm |
12/22/1999 | CN2355384Y Badge weather alarm for child |
12/22/1999 | CN2355383Y Automatic alarm for finishing infusion |
12/21/1999 | US6005483 Electronic pump switching system |
12/16/1999 | WO1999065004A1 Person monitoring apparatus |
12/16/1999 | WO1999063876A1 Toilet seat occupancy monitoring apparatus |
12/15/1999 | CN1238507A Dangerous alarm for express-way |
12/14/1999 | US6002994 Method of user monitoring of physiological and non-physiological measurements |
12/14/1999 | US6002338 Method and system for detecting failures in self-exciting sensor |
12/14/1999 | US6002334 Automated item coupling system and method therefor |
12/09/1999 | WO1999063497A1 Moisture detector |
12/09/1999 | WO1999063357A1 A remote mobile monitoring and communication system |
12/08/1999 | EP0962903A1 Safety system for suspending the supply of gas when a leak is detected |