Patents
Patents for G04C 21 - Producing acoustic time signals by electrical means (1,026)
07/2013
07/10/2013CN203054468U Multifunctional watch capable of being used conveniently by blind people
07/02/2013US8477568 Alarm clock which operates in conjunction with a gradually fading-in lamp
06/2013
06/26/2013CN203025480U Shooting alarm clock
06/19/2013CN203012379U Intelligent alarm clock
06/19/2013CN203012359U Wake-up device
06/18/2013US8467275 System and method for sharing user content through a set-top box
06/12/2013CN202995287U Music bell ringing instrument
06/12/2013CN202995268U Multifunctional remote controlled alarm clock
05/2013
05/15/2013CN202939424U Pressure induction type alarm clock
05/08/2013CN202929364U Electronic device for alarm clock
05/07/2013US8437225 Devices and systems for outputting contextual information about an event for which an alarm is set on an electronic device
05/01/2013CN202916597U Solar password alarm clock
04/2013
04/10/2013CN202870478U External intelligent alarm clock
04/10/2013CN202870477U Multifunctional electronic clock
04/10/2013CN103034114A Method and device for clock alarming
04/10/2013CN103034113A Chest expander alarm clock
03/2013
03/27/2013CN103002267A Examination management system
03/20/2013CN202815441U Animal time signal clock
03/20/2013CN102981395A Intelligent rest-prompting apparatus
03/06/2013CN202771170U Time telling clock
02/2013
02/13/2013CN202735690U Alarm clock capable of playing recorded sound
02/13/2013CN102929125A Field sequential color liquid crystal display electronic clock
01/2013
01/22/2013US8358564 Mobile terminal and method of setting alarm therein
01/16/2013CN102880044A Reminding method and device by alarm clock
01/02/2013CN202649701U Belling improvement structure of time controller
01/02/2013CN202649700U Electric alarm with switch arranged in water tank
01/02/2013CN202649699U Infrared ray gun alarm clock
12/2012
12/26/2012CN202627894U Toilet door with reminding function
12/19/2012CN202615128U Clock
11/2012
11/29/2012US20120300598 Alarm clock with adjustment function
11/28/2012CN102799100A External intelligent alarm
11/21/2012CN202548555U Main/standby time-telling system for turret clock
11/21/2012CN202548540U Watch with alarm clock function
11/15/2012WO2012151710A1 Timepiece with acoustic mechanism
11/15/2012US20120287763 Timepiece with interchangeable display and sounds
11/07/2012CN202522860U Electric alarm
10/2012
10/25/2012US20120269046 Vibrating alarm and method of waking
10/24/2012CN202502354U Solar watch
10/23/2012US8295130 Child's clock indicator
10/17/2012CN102736509A Music alarm clock
10/09/2012US8284631 Multimedia projection alarm clock with integrated illumination
09/2012
09/04/2012US8259535 Wake up stimulus control system
08/2012
08/29/2012CN202404380U Novel induction type clock device
08/08/2012CN202372774U Electric hammering machine
07/2012
07/11/2012CN102566406A Striking mechanism for a watch or a music box
07/11/2012CN102566402A Clock
07/04/2012CN202306173U 智能闹钟 Smart Alarm Clock
07/04/2012CN202306161U 不倒翁闹钟 Tumbler alarm clock
07/04/2012CN102540854A Acoustic membrane for a musical box or an alarm watch
06/2012
06/13/2012CN202275573U 一种语音报时数码相框 A voice timekeeping Digital Photo Frame
06/13/2012CN202275279U 可调节贪睡时间的闹钟 Adjustable snooze alarm time
06/07/2012US20120140599 Alarm clock and method for operating same
06/05/2012US8194506 Analog radio controlled clock with audio alarm arrangement
05/2012
05/30/2012CN202257063U Clock capable of playing coloring rings
05/23/2012CN102467088A 人脸识别闹钟及其闹醒用户的方法 Face recognition method alarm and awakened user
05/23/2012CN102467087A 一种语音定时提醒器 A speech timed reminder
05/23/2012CN102467086A 智能电子表 Intelligent electronic form
05/09/2012CN102441516A Paint applicator
05/02/2012CN202210218U Hourly time telling wall clock
04/2012
04/25/2012CN202205036U 一种以储存卡为媒介的塔钟报时系统 Kind of memory cards for media tower clock timekeeping system
04/12/2012US20120087712 Paint applicator
04/11/2012EP2438996A1 Paint applicator
03/2012
03/14/2012CN202166847U 重力感应式电子闹钟 Gravity-sensing electronic alarm clock
03/08/2012DE19912320B4 Zeitmessgerät, das mit einem Alarm ausgerüstet ist Timepiece equipped with an alarm
02/2012
02/15/2012CN202145262U 用于钟表的语音报时装置 Voice timekeeping device for a timepiece
02/01/2012CN202133874U 一种新型闹钟 A new alarm clock
01/2012
01/31/2012DE202011108055U1 Uhr oder Wecker, insbesondere mit bewegtem Vogel oder/und Vogelstimmensignal Clock or alarm clock, in particular with a moving bird or / and birdsong signal
01/10/2012US8094521 Caregiver personal alert device
12/2011
12/28/2011CN1650240B 儿童时钟 Children Clock
12/14/2011CN202075552U 手摸式报时钟 Hand touch-type newspaper Clock
11/2011
11/30/2011CN202057975U 一种闹钟结构 One kind of alarm structure
11/09/2011CN102236318A Watch capable of giving prompt at fixed time
11/08/2011US8053936 Power supply circuit and signal detection apparatus
11/02/2011CN202025191U Controller for internet surfing of college students
09/2011
09/28/2011CN201993594U 童趣闹钟 Childlike alarm clock
09/22/2011WO2011113824A1 Glass-bezel casing assembly for a watch piece and method for assembling same
09/21/2011EP2367079A1 Glass-bezel assembly for a timepiece and assembly method
09/21/2011EP2367077A1 Glass-bezel assembly for a timepiece and assembly method
09/21/2011CN102193495A Alarm device suitable for being set 30 days in advance
09/21/2011CN102193494A Pedal turn-off type clock
09/14/2011CN201974656U 会说话的钟表 Talking watches
09/08/2011US20110216632 Sequential control device for a striking mechanism
09/08/2011DE102010010257A1 Method for earlier triggering of time preset signal in e.g. mobile phone in e.g. car to deliver waking signal at preset time to plan time of driving for job, involves radiating external time impulse from institution into Internet radio
08/2011
08/31/2011CN201955633U 一种催起床的钟 A reminder to get up bell
08/25/2011DE102009012625A1 Split alarm clock, has alarm station and switch station separated from each other and communicated via radio or infrared, where alarm station delivers alarm and switch station switches off alarm
08/24/2011CN201945824U 新型闹钟 The new alarm clock
08/17/2011CN102156402A Automatic voice time broadcasting method for set top box
08/10/2011CN101501583B Information communication terminal with acceleration sensor
08/03/2011CN201917791U 光感闹钟 Light-sensitive alarm clock
08/02/2011US7990807 Electronic device with an alarm clock function and method of controlling the function
07/2011
07/27/2011CN201909959U Alarm clock with USB interface
07/26/2011US7986590 Calendar apparatus
07/19/2011US7982587 Integrated microprocessor controlled alarm
07/06/2011CN201892837U Watch with voice time service
06/2011
06/22/2011CN201876676U Wireless jowing device capable of automatically correcting time
06/22/2011CN201876675U Novel alarm clock
06/16/2011US20110141856 Multimedia projection alarm clock with integrated illumination
06/09/2011DE102009056559A1 Watch for use by e.g. blind person, has speech computer and touch screen sensors that are equipped with trigger of voice function, which is triggered with current time, during contact of watch at glass, housing and wrist band
06/01/2011CN201853092U Multi-functional alarm clock
05/2011
05/25/2011CN201845187U Memory case
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