公开(公告)号：US11013377B2

公开(公告)日：2021-05-25

申请号：US16499051

申请日：2018-01-17

申请人： LIXIL Corporation

发明人： Hideki Katsurayama ,  Nobuyuki Matsuda ,  Haruka Ue ,  Taku Okawa ,  Yohei Yukitake ,  Yoshitaka Kouno

IPC分类号： A47K17/00 ,  E03D9/00

摘要： Provided is a toilet system that can provide more detailed information about a use state of a toilet.
The toilet system includes: a detection unit (a door lock sensor, a seating sensor, a rotation sensor, a toilet washing switch, etc.) which detects a situation inside a toilet stall; and a control unit which determines, based on a detection result of the detection unit, that the toilet stall is in a vacant state or in an used state, and further makes at least one of a determination that the toilet stall in the used state is in a state immediately after a start of use and a determination that the toilet stall in the used state is in a state immediately before an end of use, and outputs a signal including determination results.