发明名称 Life safety device for the hearing impaired
摘要 The instant invention includes a central security and alarm system that operates to protect a home or business and includes a personal safety device to communicate with a hearing-challenged end-user at the protected home or business. The system includes at least one alarm event detection device, and a central panel in communication with the personal safety device and the at least one alarm event detection device, the central panel comprising a processor for carrying out a method of communicating to the hearing-challenged end-user at the detection of alarm events via the personal safety device. The method includes detecting an alarm event at the home or business and notifying a designated, hearing-challenged end-user that the alarm event has occurred by causing a life safety device in the possession of the hearing challenged end-user to communicate the detected event by a mechanical communication signal.
申请公布号 US7675407(B2) 申请公布日期 2010.03.09
申请号 US20070759800 申请日期 2007.06.07
申请人 HONEYWELL INTERNATIONAL INC. 发明人 YUK HOWARD;REYES JAVIER E.;LEE ALBERT
分类号 G08B29/00;G08B1/08 主分类号 G08B29/00
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