WARM WATER WASHING TOILET SEAT DEVICE

PROBLEM TO BE SOLVED: To provide a warm water washing toilet seat device capable of detecting contamination in a casing and of reporting the contamination. SOLUTION: Warm water washing nozzles 10, 11 push open a shutter 23 installed in an opening 24 at the front edge of a toilet seat box 2 and proje...

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Bibliographic Details
Main Authors TACHIKAWA YOSHITAKA, TANIMOTO TAKASHI, HAYAKAWA TAMIE, YANO HIROBUMI, KOIKE HIDEYA, NAWATANI NAOKO, NAKAJIMA SHOHEI, OHIRA AKICHIKA, MURATA HIROYUKI
Format Patent
LanguageEnglish
Published 23.07.2009
Subjects
FIXED CONSTRUCTIONS
FLUSHING VALVES THEREFOR
SEWERAGE
WATER SUPPLY
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Summary:PROBLEM TO BE SOLVED: To provide a warm water washing toilet seat device capable of detecting contamination in a casing and of reporting the contamination. SOLUTION: Warm water washing nozzles 10, 11 push open a shutter 23 installed in an opening 24 at the front edge of a toilet seat box 2 and project forward from the opening 24. An odor sensor 30 is attached in the toilet seat box 2 near the opening 24. When a predetermined time is elapsed after a person leaves a toilet room, a concentration signal detected by the odor sensor 30 is input into a control circuit, and compared with a preset reference value. When the detected odor concentration is higher than the reference value, a LED 25 lights up or flashes. Consequently, the contamination in the toilet seat box 2 is reported. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20080002393