发明名称 Automated multi-purpose alert system with sensory interrupts
摘要 The present invention is an alert system and apparatus that interrupts the operation of sound producing and video display entertainment and communication devices and replaces the signals with an audible verbal annunciation and text message that overlays on the video displayed and initiates an alerting device or devices in connection with attracting the attention of hearing and/or visually impaired persons, persons who are not in close proximity to the area relating to the alert or by person who desire to be alerted by these mechanism.
申请公布号 US7796024(B2) 申请公布日期 2010.09.14
申请号 US20080025840 申请日期 2008.02.05
申请人 DB SYSTEMS, LLC 发明人 LYNN DAVID;LYNN BARRY
分类号 G08B29/00 主分类号 G08B29/00
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