| Patents for G08B 6 - Tactile signalling systems, e.g. personal calling systems (1,442) |
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| 09/01/1998 | US5801466 Vibrator attaching structure |
| 08/25/1998 | US5798588 Vibrating motor, vibrating motor casing and vibrating device containing vibrating motor |
| 08/12/1998 | EP0857396A1 Tactile communication device and method |
| 08/11/1998 | US5793133 Flat vibration generating apparatus |
| 06/23/1998 | US5769382 Supporting structure for vibration generating motor used in compact electronic device |
| 06/16/1998 | US5767787 Reduced size radio selective call receiver with a tactile alert capability by sub-audible sound |
| 06/16/1998 | US5767778 Event sensing circuit and alert generator |
| 06/09/1998 | US5764751 Portable telephone set with a vibrator having an automatic switching function |
| 05/27/1998 | CN1038549C Vibration-generating-motor mounting structure and its mounting method |
| 05/26/1998 | US5757280 Structure of a selective calling receiver to connect with a vibration annunciator |
| 05/19/1998 | US5754096 Electronic apparatus with vibration informing function |
| 04/30/1998 | WO1998018118A1 Method for positioning a vibrating alert adjacent to a selected alert in selective call device |
| 04/14/1998 | CA2139579C Stabilized electromagnetic resonant armature tactile vibrator |
| 03/12/1998 | WO1998010598A1 Mode tracking transducer driver for a non-linear transducer |
| 03/11/1998 | CN1175882A Vibrator holding device |
| 02/17/1998 | US5719561 Tactile communication device and method |
| 02/04/1998 | CN1037312C Radio pager alerting by vibration |
| 01/13/1998 | US5708726 Taut armature resonant impulse transducer |
| 12/31/1997 | CN1169064A Vibrator assembly |
| 12/11/1997 | WO1997047092A1 Non-linear reciprocating device |
| 12/09/1997 | US5696497 Radio with silent and audible alerts |
| 11/11/1997 | US5686884 Warning unit |
| 11/11/1997 | US5686882 Electrical alarm clock |
| 11/05/1997 | CN1164304A Taut armature resonant impulse transducer |
| 10/28/1997 | US5682132 Vibrating module |
| 10/22/1997 | CN1036238C Radio selective call receiver |
| 09/23/1997 | CA2017395C Flat coreless vibrator motor |
| 09/16/1997 | US5668423 For generating physical vibration in response to an incoming call |
| 09/12/1997 | WO1997033260A1 Event sensing circuit and alert generator |
| 09/03/1997 | CN1158282A Vibration generating apparatus |
| 09/02/1997 | US5663703 Silent wrist pager with tactile alarm |
| 08/13/1997 | CN1035648C Method of setting inaudible alert mode in radio pager |
| 08/12/1997 | US5657205 Vibration-generating-motor mounting structure and its mounting method |
| 07/22/1997 | US5650763 Non-linear reciprocating device |
| 07/15/1997 | US5649020 Tactile alerting system |
| 07/09/1997 | CN2257613Y Head weared type warning device when sleepy |
| 05/14/1997 | EP0773631A2 Radio paging receiver |
| 05/01/1997 | WO1997016035A1 Tactile communication device and method |
| 04/08/1997 | US5619181 Vibratory alerting device with audible sound generator |
| 03/20/1997 | DE19637155A1 Braille display |
| 03/12/1997 | CN1145010A Sequential vibrating method in paging receiver |
| 02/27/1997 | WO1997007650A1 Taut armature resonant impulse transducer |
| 02/26/1997 | CN1143784A Alert control circuit and method of paging receiver |
| 02/11/1997 | US5602432 Silent warning vibration generator for portable equipment |
| 02/06/1997 | WO1997004618A1 Electronic driver for an electromagnetic resonant transducer |
| 01/22/1997 | CN1140845A Electronic apparatus with vibration informing function |
| 01/15/1997 | EP0753839A1 Selective-calling radio receiver capable of vibration warning |
| 01/14/1997 | CA2181122A1 Selective-calling radio receiver capable of vibration warning |
| 01/08/1997 | EP0548340A4 Non-audible alarm for patient monitor and life support equipment system |
| 12/03/1996 | US5580251 Electronic refreshable tactile display for Braille text and graphics |
| 11/27/1996 | EP0744674A2 Electronic apparatus with vibration informing function |
| 10/09/1996 | CN1132955A Supporting structure for vibration generating motor used in compact electronic device |
| 10/09/1996 | CN1132866A Watch with time information VIA silent vibration |
| 10/02/1996 | CN1032941C Stabilized electromagnetic resonant armature tactile vibrator |
| 09/24/1996 | US5559761 Watch with time information VIA silent vibration |
| 09/10/1996 | US5554971 Vibrating apparatus for low profile pagers |
| 09/06/1996 | WO1996027253A1 Incoming-call vibrator |
| 08/29/1996 | WO1996026580A1 A wireless alerting and telecommunications device for the hearing impaired |
| 08/29/1996 | CA2213796A1 A wireless alerting and telecommunications device for the hearing impaired |
| 08/13/1996 | US5546069 Taut armature resonant impulse transducer |
| 08/07/1996 | CN1032510C Selective calling type radio telephone receiver |
| 07/31/1996 | EP0724244A1 Selective call receivers |
| 07/09/1996 | US5534851 Communications system for medical use |
| 07/03/1996 | EP0720130A1 An information presentation device |
| 06/05/1996 | CN1123965A Vibration-generating-motor mounting structure and its mounting method |
| 06/04/1996 | US5524061 Dual mode transducer for a portable receiver |
| 05/30/1996 | WO1996016487A1 Taut armature resonant impulse transducer |
| 05/08/1996 | EP0710899A1 Watch with time indication by non-sonic vibrations |
| 05/01/1996 | CN1121651A Vibration generating motor for a portable apparatus |
| 04/24/1996 | EP0649550A4 Stabilized electromagnetic resonant armature tactile vibrator. |
| 04/05/1996 | CA2159439A1 Tactile stimulator with improved contact surfaces |
| 01/30/1996 | US5488351 Rocking vibrator alert apparatus driven by opposite phases of a frequency generator |
| 01/04/1996 | WO1996000429A1 Paging receiver with distinctive alert patterns |
| 12/20/1995 | EP0688125A1 Mobile phone with vibrating alarm |
| 11/28/1995 | US5471103 Motor for providing a vibrating action for a radio pager |
| 11/21/1995 | US5469133 Telephone pager alarm enhancement and method therefor |
| 10/31/1995 | US5463368 Method of setting an inaudible alert mode in a radio pager |
| 10/25/1995 | EP0678837A1 Transmitter in the flag of linesman activates referee worn receiver having vibrating or acoustic outputs |
| 07/25/1995 | US5436622 Variable frequency vibratory alert method and structure |
| 07/05/1995 | CN1104779A Silent electromagnetic alarm |
| 06/07/1995 | CN1103522A Structure of a selective calling receiver to connect with a vibration annunicator |
| 04/26/1995 | EP0649550A1 Stabilized electromagnetic resonant armature tactile vibrator |
| 04/20/1995 | DE4335442A1 Device for presenting braille |
| 03/29/1995 | CN1100852A Radio telephone received of selective calling type |
| 01/12/1995 | WO1995001622A1 A magnetic vibrator |
| 01/11/1995 | EP0490930B1 Electromagnetic resonant vibrator |
| 01/03/1995 | US5379032 Impulse transducer enunciator |
| 11/23/1994 | EP0625738A1 Silent electromagnetic alarm |
| 11/15/1994 | US5365497 Silent electromagnetic alarm |
| 10/25/1994 | US5359318 Hand-held electronic apparatus using two batteries sequentially supplying current to inductive element |
| 10/04/1994 | US5353017 Call selective receiver built in with vibrator |
| 09/28/1994 | CN1092921A A method of setting an inaudible alert mode in a radio pager |
| 08/03/1994 | CN1090448A Radio pager alerting by vibration |
| 07/05/1994 | US5327120 Selective call receiver |
| 06/07/1994 | US5319355 Alarm for patient monitor and life support equipment system |
| 04/19/1994 | CA2049343C Radio with message reception indicator |
| 03/16/1994 | CN1083988A Stabilized electromagnetic resonant armature tactile vibrator |
| 03/08/1994 | US5293161 Selective call receiver having a variable frequency vibrator |
| 01/20/1994 | WO1994001842A1 Stabilized electromagnetic resonant armature tactile vibrator |
| 12/21/1993 | US5272475 Alerting system for a communication receiver |