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Title:
トイレ装置
Document Type and Number:
Japanese Patent JP6759113
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a toilet device successfully detecting roughly divided three motions of room entry, male urine discharge, and sitting/standing of a user, regardless of an opened state or a closed state of a toilet lid, and capable of suppressing the enlargement.SOLUTION: A toilet device includes: a bedpan 5; a toilet seat 6 openably/closably constituted with respect to the bedpan 5; a toilet lid 11 openably/closably constituted with respect to the toilet seat 6; a radio wave sensor unit 30 provided at the forefront of the toilet seat 6; a first radio wave shielding part 31 provided in a position facing a bottom face 30b of the radio wave sensor unit 30 in the bedpan 5 in a state that the toilet seat 6 is closed to the bedpan 5; and a second radio wave shielding part 32 provided in a position facing a top face 30a of the radio wave sensor unit 30 of the toilet seat 6 in the toilet lid 11. The radio wave sensor unit 30 has a radio wave transmitting part 36 transmitting radio waves at least to a lower side, a front side and an upper side, and a radio wave receiving part 38 capable of receiving radio waves.SELECTED DRAWING: Figure 1

Inventors:
Kamada Azumi
Yuuki Shirai
Application Number:
JP2017001431A
Publication Date:
September 23, 2020
Filing Date:
January 06, 2017
Export Citation:
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Assignee:
Lixil inc.
International Classes:
A47K13/24; G01S13/04
Domestic Patent References:
JP2015204875A
JP2007244781A
JP2002285624A
JP2003284655A
Foreign References:
US20130318695
Attorney, Agent or Firm:
Sumio Tanai
Suzuki Mitsuyoshi
Kenichi Kawabuchi
Yuichiro Shimizu