Title:
VACANT ROOM MANAGEMENT DEVICE AND MULTIPURPOSE TOILET
Document Type and Number:
WIPO Patent Application WO/2020/170525
Kind Code:
A1
Abstract:
The present invention enables appropriate introduction and implementation of vacant room management in an existing individual room in, for example, a multipurpose toilet. This vacant room management device comprises: a storage means for storing vacant room information for the individual room; a signal-receiving means for receiving, from an open/close detection means for detecting changes in the open/close status of the entry/exit door of the individual room, a door open/close detection signal that indicates that the open/close status has changed, and receiving, from a person-sensing means for sensing a person in the individual room, a person sensing signal which indicates the sensing of a person; and an updating means for updating the vacant room information. The updating means updates the vacant room information to information that indicates an occupied room when a person sensing signal is received and updates the vacant room information to information that indicates a vacant room when a door open/close detection signal is received.
Inventors:
KAWANO TAKANOBU (JP)
YOSHINO TAKAFUMI (JP)
TAMAKI RYU (JP)
YOSHINO TAKAFUMI (JP)
TAMAKI RYU (JP)
Application Number:
PCT/JP2019/045246
Publication Date:
August 27, 2020
Filing Date:
November 19, 2019
Export Citation:
Assignee:
VACAN INC (JP)
International Classes:
A47K17/00; E03D9/00; E03D11/00; G06Q50/10; G08B5/00
Foreign References:
| JP2017212003A | 2017-11-30 | |||
| JP2017163289A | 2017-09-14 |
Attorney, Agent or Firm:
PATENTBOX IP LAW FIRM (JP)
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