Aisin Seiki Kabushiki Kaisha

Mitsuhiro Ohara

Shinji Kawai

Yuji Yamaguchi

Kenichi Kaneko

Shunichi Teranishi

Hideki Furukawa

Takashi Muto

Kouji Murakami

A control device for a sanitary device for a toilet assembly which reduces the size of a control case and increases the damp-proof characteristics of an electrically conductive member by restricting the invasion of water, urine, and moisture content. The control device includes a shower portion for washing the anus or genitals of an individual that includes a control case made of resin and having an accommodation chamber therein. The control device includes mounted devices having an electric part and an electronic part accommodated in the accommodation chamber of the control case, and an electrically conductive member made of electrically conductive material and embedded in a wall portion of the control case and having a first end portion electrically connected to a part of the mounted devices and a second end portion electrically connected to another part of the mounted devices in the accommodation chamber.

Control device for sanitary device for toilet assembly

A human private parts washing apparatus includes a first nozzle device having a first splashing opening for washing the first position, a second nozzle device having a second splashing opening that is opened on a position end thereof for washing the second position, a case having the first nozzle device and the second nozzle device therein, a stand for mounting thereon the first nozzle device and the second nozzle device, and a driving device for driving the stand back and forth.

Human private parts washing apparatus

A sanitary device includes a electrically operated washing device, an operating switch, a protecting switch and a power supply connected in series to define an operating circuit. The protecting switch is under the control of a control device for detecting a variation in capacitance between two opposed electric conductors, both of which are provided in a toilet seat. Upon detection of a predetermined increase in capacitance between the conductors after a person sits down on the seat, the protecting switch is brought into closure by the control device. Thus, in spite of an unexpected closure of the operating switch due to accidental contact or mischief of a child while no person is on the seat, the washing device will not be actuated.

Capacitance toilet seat switch for bidet

Growing community of inventors

Aichi-ken, Japan

Mitsuhiro Ohara