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Patent Searching and Data


Title:
TOILET DEVICE
Document Type and Number:
Japanese Patent JP2018138756
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a toilet device which can suppress leakage of an ultraviolet ray to the outside or restrict an influence of the ultraviolet ray on a toilet seat and a toilet cover.SOLUTION: A top face 807 of a rim portion 805 is formed of a base material of a bowl portion 801 on whose surface a photocatalyst layer 803 is formed, and a toilet seat 200 is formed of a material whose main component is polypropylene. A light source device 500 is disposed above the toilet seat 200 when irradiating an ultraviolet ray. The bowl portion 801 is irradiated with a direct light irradiated from the light source device 500 with an irradiation range in which the direct light irradiated from the light source device 500 shines on at least a part of the toilet seat 200 in a horizontal direction side of the light source device 500 and does not shine on the toilet seat 200 in a front side of the light source device 500, and further the direct light does not enter between the top face 807 of the rim portion 805 and the toilet seat 200.SELECTED DRAWING: Figure 2

Inventors:
諸富 洋
雨森 博彰
▲高▼野 聡士
松本 勘
Application Number:
JP2018057933A
Publication Date:
September 06, 2018
Filing Date:
March 26, 2018
Export Citation:
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Assignee:
TOTO株式会社
International Classes:
E03D11/02; A47K13/30; A61L2/08; A61L2/10; E03D9/00
Domestic Patent References:
JP2010275813A2010-12-09
JP2006271516A2006-10-12
JP2008127964A2008-06-05
JPH0884691A1996-04-02
JP2002364055A2002-12-18
JPH11183700A1999-07-09
JP2011074665A2011-04-14
JPH0374900U1991-07-26
JPH1171803A1999-03-16
JPH1193241A1999-04-06
Attorney, Agent or Firm:
日向寺 雅彦