Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 3 - Audible signalling systems; Audible personal calling systems
Patents for G08B 3 - Audible signalling systems; Audible personal calling systems (6,083)
09/2010
09/02/2010US20100219971 Concatenated Audio Messages
09/02/2010US20100219970 System and method for analyzing faulty event transmissions
09/01/2010CN201570250U High-pressure alarm whistle for positive pressure air breathing apparatus
09/01/2010CN201570225U Control device capable of judging approaching distance of human bodies to execute different actions
09/01/2010CN201570107U Reading-writing posture correction prompting device
09/01/2010CN1956327B Non-directional radio communication TV remote controller and TV system
08/2010
08/26/2010WO2010096566A1 Methods and systems for communicating using variable temperature control
08/26/2010US20100218209 Apparatus having an emergency alert function that facilitates location selection
08/26/2010US20100214125 Vehicle-mounted device and audio reproduction method
08/25/2010CN201562325U Weak light energy doorbell
08/25/2010CN201562324U Doorbell with self-adaptive structure
08/25/2010CN201562307U Real-time monitoring circuit aiming at carrier device
08/25/2010CN201562147U Intelligent control circuit for electric cooker
08/25/2010CN201561526U Air conditioning system and remote controller for blind people
08/25/2010CN201557845U Remote temperature reminding baby protection bed
08/18/2010EP2218266A1 Alert device and method
08/18/2010CN201557304U Intelligent lighting control, work and rest time management device used for family of students
08/18/2010CN201556264U Magnetic doorbell
08/18/2010CN201556263U Light energy conversion doorbell
08/18/2010CN201556262U Automatic response doorbell
08/18/2010CN201556261U Induction electric greeting device
08/18/2010CN201553122U Pedestrian safety alarming system for all-electric vehicle and all-electric vehicle
08/18/2010CN201551082U Voice cake base plate
08/18/2010CN101807329A Host doorbell of external lighting type electronic door
08/18/2010CN101350123B Audio guidance system
08/17/2010US7777639 Indicator display module
08/17/2010US7777638 Device for signaling immediate rainfall forecasts
08/12/2010US20100201538 Evacuation status module (esm)
08/12/2010US20100201530 System And Method For Carbon Monoxide Detection And Warning
08/11/2010CN201549033U Warning prompt buzzer
08/11/2010CN201549032U Pedal type door bell device
08/11/2010CN201541546U Automatic flower watering machine with music playing function
08/05/2010WO2010086847A1 Central vehicle data and control system or artificial intelligence driver assistance device
08/04/2010CN201540632U Voice annunciator for controlling alcohol smell
08/04/2010CN201540615U Intelligent security protection publicizing and warning device
08/04/2010CN201540614U Infrared voice greeting device
08/04/2010CN201539992U Singlechip-based water temperature voice broadcast device of solar water heater
08/03/2010US7768418 Power patch panel with guided MAC capability
08/03/2010CA2595558C Evacuation appliance
08/02/2010CA2691774A1 Security system with two-way communication and video
07/2010
07/29/2010US20100188214 Display integrated vibrating alarm
07/29/2010DE19882834B4 Elektronisches Paging-Gerät mit einem Computer-Anschlussport Electronic paging device with a computer connection port
07/29/2010DE102009006143A1 Mobile doorbell for house, has components such as batteries and switch, located in housing, where circuit is interrupted by switch and bobbin system is provided with two fixed metal plates to produce ringing sound
07/28/2010CN201535936U Anti-theft doorbell
07/28/2010CN201535935U UPS voice alarm circuit
07/28/2010CN101790577A Method for gasifying solid fuel and concurrent gasifier
07/28/2010CN101488265B Voice alarming system and voice alarming implementing method
07/27/2010US7764189 Audio coordinated visual indicator
07/27/2010US7764165 Locatable information sound device and method
07/21/2010CN201532696U Wireless remote control type get-off reminding device
07/21/2010CN201532681U Doorbell with alarm function
07/21/2010CN101783054A Remote-control integrated alarm prompter for passenger buses
07/21/2010CN101783053A Adjustable intelligent acoustic pressure warner
07/20/2010US7761204 Multi-modal data input
07/14/2010CN201525958U Washing machine program setting system with voice prompting function
07/13/2010US7755471 Motion sensitive self-contained audio module for warning signs
07/13/2010US7755470 Security television simulator
07/08/2010DE102009059175A1 Haushaltsgeräte Appliances
07/07/2010CN201522760U Intelligent door bells switch device
07/07/2010CN201521219U 应急呼叫门 Emergency call door
07/07/2010CN101770680A Disaster detection alarming device and alarming method thereof
07/07/2010CN101767702A Intelligent garbage classification collecting device and method
07/06/2010US7750890 Movable barrier operator system display method and apparatus
07/01/2010US20100166484 Edge Guide Adjustment System
07/01/2010US20100164695 Electronic Disk-Type Horn And Horn Using Photointerrupter
07/01/2010DE102009051606A1 Elektronische Signalhornscheibe und Signalhorn mit fotoelektrischem Unterbrecher Electronic horn disc and bugle with photo electric interrupter
06/2010
06/30/2010CN101763698A Drum door bell
06/30/2010CN101763697A Wireless doorbell platform applied to smart home
06/30/2010CN101758980A Voice prompting used battery recycling box
06/30/2010CN101758796A Public bus voice warning system
06/30/2010CA2686695A1 Apparatus and method pertaining to a doorbell chime cover
06/29/2010US7746223 System and method for receiving security content from wireless cameras
06/24/2010WO2010069079A1 Air powered signaling system
06/23/2010CN201513753U Lighting and alarming integrated lamp
06/23/2010CN101746584A Intelligent garbage can
06/17/2010WO2010067103A1 Identification system
06/16/2010CN201509252U Digital camera with temperature and humidity display and alarm functions
06/16/2010CN201508611U Electronic reminder
06/16/2010CN201508597U Foot-operated doorbell
06/16/2010CN101739778A Novel voice help distress machine
06/16/2010CN101739777A Light induction calling device
06/16/2010CN101731775A Novel voice help electronic belt
06/16/2010CN101210855B Multipath fluid leakage detector
06/15/2010US7737860 Systems and methods for monitoring automatic doors
06/10/2010US20100141440 Method and apparatus for visual silent alarm indicator
06/10/2010US20100141408 Audio amplifier apparatus to drive a panel to produce both an audio signal and haptic feedback
06/10/2010US20100139342 Electronic deadbolt lock with a leverage handle
06/09/2010EP2193667A1 Systems and methods for delivering directional audio and personalized emergency alerts via addressable speakers
06/09/2010CN201503630U Voice security and protection device
06/09/2010CN201503620U Anti-pick doorbell
06/09/2010CN101369157B Mine dust concentration control device
06/09/2010CN101320195B Projection device with speech reminding function and control method used for the same
06/03/2010WO2010061038A1 Linear vibrator
06/03/2010US20100134261 Sensory outputs for communicating data values
06/02/2010CN201499212U Television with function of wireless electronic doorbell
06/02/2010CN201499139U Volume automatic regulation system and parking lot access control device
06/02/2010CN201498107U Traffic accident signaling system
06/02/2010CN101716037A Anti-incontinence anti-treading controlled-temperature alarm infant bed
06/02/2010CN101357610B Additional electric horn connector for vehicle
06/01/2010US7728716 Piezoelectric buzzer
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