Patents
Sitemap › G08 - Signalling › G08B - Signalling or calling systems; Order telegraphs; Alarm systems › G08B 7 - Signalling systems according to more than one of groups; Personal calling systems according to more than one of groups
Patents for G08B 7 - Signalling systems according to more than one of groups; Personal calling systems according to more than one of groups (2,936)
07/2012
07/25/2012CN202351996U Signal-sensing door bell
07/25/2012CN202351992U Automatic loudspeaker control device for blind persons or vehicles
07/25/2012CN102610046A Real-time working condition multifunctional alarm system
07/25/2012CN102602813A Contact requesting method and device for boarding crown block type mobile device and device thereof
07/18/2012CN202339607U 聋哑人使用的门铃辅助装置 Use of assistive devices doorbell deaf
07/11/2012EP2022019B1 Horn with internal light signal
07/11/2012CN202331679U 感应语音提示牌 Induction voice prompt card
07/11/2012CN202331678U 高分贝小体积声光报警灯 Small size high-decibel sound and light warning lights
07/11/2012CN202331677U 太阳能定时警示警报系统 Solar timed warning alert system
07/06/2012DE202012004844U1 Funk-Alarmierungssystem Wireless Alarm System
07/05/2012US20120171956 Bluetooth security system
07/04/2012EP2471048A1 A system for assisting the rescue of vulnerable persons
07/04/2012CN202306776U 一种防爆型声光报警器 One kind of explosion-type sound and light alarm
07/04/2012CN202306729U 一种安全预警系统的告警装置 A security alarm system warning system
07/04/2012CN202306728U 语音声光报警器 Voice sound and light alarm
07/04/2012CN102542738A Sound and light reminding device for chick hatching
07/04/2012CN102542726A In-situ electrified safe audible and visible alarming device
07/04/2012CN102542706A Sickroom wireless calling system and control method thereof
07/04/2012CN102542704A Passenger calling device for buses
06/2012
06/27/2012CN102521937A Watch type active and efficient search and rescue device used in earthquakes and fire disasters
06/27/2012CN102044120B Acousto-optic alarm lamp
06/20/2012EP2466560A1 Method and system for monitoring the accessibility of an emergency exit
06/20/2012EP1330800B1 Communication protocol for interconnected hazardous condition detectors, and system employing same
06/20/2012CN202281167U 蜂鸣器射灯 Buzzer Spotlight
06/14/2012US20120146781 Collision avoidance
06/13/2012EP2463840A1 Alarming device
06/13/2012CN202275476U 一种应急预警装置 One kind of emergency warning device
06/13/2012CN202275465U 多功能安全警示装置 Multifunctional safety warning device
06/13/2012CN102496228A Emergent medical rescue remote calling buzzer
06/13/2012CN102496227A Doorbell auxiliary device for deaf-mute
06/13/2012CN102488983A High-rise escape system
06/06/2012CN202268077U 红外交通预警器 Infrared traffic warning device
06/06/2012CN202268036U Sound and light alarm loudspeaker box
06/06/2012CN202268035U 一种火灾安全警示装置 One kind of fire safety warning device
06/06/2012CN202268034U 声光报警装置 Sound and light alarm device
06/06/2012CN202268033U 信号柱 Signal column
05/2012
05/31/2012WO2012069782A1 Emergency guidance display
05/30/2012CN202257886U Bus-based ward calling system
05/30/2012CN202257797U Radiation prevention prompter used in CT (Captive Test) room
05/30/2012CN202257796U Solar automatic alarm guider
05/30/2012CN202257795U Intelligent flight warning device used for automobile
05/30/2012CN202257794U Electronic language induction warning device
05/30/2012CN202234372U Vibration type luminous pillow
05/30/2012CN101378194B Voltage protection circuit
05/24/2012WO2012067290A1 System for protecting underground utilities and preventing damages
05/24/2012DE102010061735A1 Ventilation monitoring device for use at e.g. window of kitchen of building, has evaluation electronics determining suitable time point for closing window and for controlling signal transmitter as soon as suitable time point is reached
05/23/2012CN202230555U Audible alarm circuit with LED flashlight and no transformer
05/23/2012CN102474954A 光导系统和用于控制该光导系统的方法 The light guide system and a method for controlling the light guide system
05/23/2012CN102467802A 一种安全出口提示灯 A safe exit warning lamp
05/17/2012US20120119921 Apparatus and methods for providing emergency override of informational displays
05/16/2012CN102456265A Power sign board frame having state displaying function
05/16/2012CN102452463A Connecting mode of warning device for marine engine room
05/09/2012EP1575011B1 Signalling device
05/09/2012CN202216088U Alarm lamp device for numerical control machine tool
05/09/2012CN102446384A Competition answer machine with simple line
05/03/2012WO2012057669A1 Intelligent watering can
05/03/2012US20120105245 Aircraft and Watercraft Emergency Information System
05/02/2012CN102436702A Intelligent door opening device
05/02/2012CN102436701A Caution system of optically-controlled quick-flashing caution vest
05/02/2012CN101567114B Football referee wireless passive contact device using surface-acoustic-wave technology
05/01/2012US8171197 Main electronic device for communicating within a network and method for operating a main electronic device for communicating within the network
04/2012
04/26/2012WO2012054645A1 A method of alerting horn rule timing
04/25/2012CN202205353U 一种安全警示指路棍 Beacon stick a safe warning
04/25/2012CN202199773U 具有声光显示电报警功能的数控立式车床 With a sound and light show electric alarm function CNC vertical lathe
04/25/2012CN102426735A 一种便携式声光报警器 A portable sound and light alarm
04/25/2012CN102426734A 一种用于门铃的新型提醒器 A new reminder doorbell
04/25/2012CN102426733A 一种智能门铃提醒器 An intelligent doorbell reminder
04/25/2012CN102426732A 一种感应报警装置 An induction alarm device
04/25/2012CN102426731A 一种门铃提醒器 One kind doorbell reminder
04/25/2012CN101901527B 机箱防盗防破坏自动报警的方法、监控装置及系统 Methods vandal chassis intrusion alarm, monitoring devices and systems
04/19/2012WO2012049548A1 A notification device with audio emission and strobe light
04/19/2012DE102010060067A1 Method for monitoring public toilet seat for detecting e.g. urine contamination, involves performing state comparison by control device, generating output signal during deviation, and delivering output signal to signaling device
04/18/2012CN202196474U 声光电主动示警警示牌 Active warning sound and light warning signs
04/18/2012CN102419881A 冰箱开门声光提醒电路 Refrigerator door open light reminds circuit
04/11/2012CN202189419U 一种电子报警器 An electronic alarm
04/11/2012CN202188483U 一种锅炉使用的提醒电路 A boiler used to remind circuit
04/11/2012CN102411824A 智能端子报警器电路 Intelligent Terminal alarm circuit
04/04/2012CN202183145U 一种电子报警器 An electronic alarm
03/2012
03/21/2012CN202172459U 一种可视门铃 A visual doorbell
03/21/2012CN202170731U 报警逃生防盗窗 Anti-theft alarm escape window
03/21/2012CN102383382A Road fault prompting device
03/21/2012CN101968195B Switch and alarm integrated lamp
03/21/2012CN101201962B Smog real time detecting/warning method for television and device thereof
03/14/2012CN202167138U 多功能交通信号指示灯 Multifunction traffic signal lights
03/14/2012CN202167093U 一种便携式声光报警装置 A portable sound and light alarm device
03/14/2012CN202167092U 鼠标门铃 Mouse doorbell
03/14/2012CN102378995A Emergency call device
03/13/2012US8134474 Remote monitoring of real-time industrial automation information
03/08/2012US20120059619 Precious stone testing apparatus
03/07/2012CN202159391U 公交车用乘客呼叫装置 Buses with passengers calling device
03/07/2012CN102368357A Guiding stick with safety warning performance
03/01/2012DE202011109107U1 Interaktives Energie-Spar-System Interactive Energy Saving System
02/2012
02/29/2012CN202153381U 用于光和/或声报警的报警灯装置 Warning lamp device for light and / or sound alarm
02/27/2012DE202012100295U1 Kellnerruf Waiter
02/23/2012US20120044085 Multifunctional doorbell with controllable lighting
02/22/2012CN202150172U 一种输电线路防误碰警示器 One kind of transmission line anti-collision warning device error
02/22/2012CN202150159U 一种基于单片机的抢答器 Responder based microcontroller
02/16/2012WO2012019573A1 Person-guiding system for evacuating a building or a building section
02/15/2012CN202145336U 急难用照明及求救装置 SOS emergency lighting and equipment
02/08/2012EP2415036A1 First responder decision support system based on building information model (bim)
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