专利名称：DOOR LOCK CONTROL SYSTEM AND DOOR
LOCK APPARATUS
发明人：Kai SASADATE,Masaki JONO,Hiroaki
SUGITA,Tetsuro OISHI,Minoru YAGI
申请号：US16120074申请日：20180831
公开号：US20190277066A1公开日：20190912
专利附图：
摘要：A door lock control system includes a first device including a first transmitter, afirst receiver, and a first controller configured to measure first signal strengths of radio
signals received from a plurality of surrounding devices by the first receiver, and controlthe first transmitter to transmit the measured first signal strengths to a second device.The system further includes the second device including a second receiver and a secondcontroller configured to measure second signal strengths of radio signals received froma plurality of surrounding devices by the second receiver, control the second receiver toreceive the first signal strengths from the first device, compare the first signal strengthswith the second signal strengths, and control a door lock based on the comparison of thefirst and the second signal strengths.
申请人：KABUSHIKI KAISHA TOSHIBA,TOSHIBA ELECTRONIC DEVICES & STORAGECORPORATION
地址：Tokyo JP,Tokyo JP
国籍：JP,JP
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