- 专利标题： External Activating of Quiescent Device
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申请号： US17469760申请日： 2021-09-08
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公开(公告)号： US20230076011A1公开(公告)日： 2023-03-09
- 发明人: Marciano Preciado , Sterling Thomas Sleight , Jeremy David Fillingim
- 申请人： PassiveLogic, Inc.
- 申请人地址： US UT Salt Lake City
- 专利权人： PassiveLogic, Inc.
- 当前专利权人： PassiveLogic, Inc.
- 当前专利权人地址： US UT Salt Lake City
- 主分类号： G09C1/10
- IPC分类号： G09C1/10 ; H03M7/40
摘要：
After installation, a device may be asleep. A light signal device may send a message to the sleeping device to wake it up. This wake-up message may comprise the light signal device sending programmed light signals, the programmed light signals in modified morse code. An authentication part may also be included in the message. The light signal device may request an authentication message from the sleeping device.