Toyota Jidosha Kabushiki Kaisha

Kabushiki Kaisha Coderadynax

Hisashi Nakano

Tomomi Kishi

Masatoshi Michibata

Katuyoshi Kodera

A purifying agent or the like which can improve purifying performance is obtained. A container ( ) of a purifying agent generating apparatus ( ) contains a solution ( ), into which a surface-active agent has been dissolved, and ozone gas is supplied thereto. In this way, a purifying agent ( ) (i.e., aggregate of ozone-containing bubbles ( ), each of which includes an ozone-containing membrane, into which ozone has been dissolved, and ozone-containing gas, which is contained in the inner portion of the membrane and includes ozone) is generated. Therefore, odor which fills a sealed space can be removed and a higher purifying performance is obtained.

Purifying agent, apparatus and method for forming purifying agent, and purifying method using the agent

A technologically advanced portable toilet has a purifying agent producing/supplying device built into a periphery of a toilet bowl. Due to an ozone producing mechanism, a tank assembly, and a bubble generating tank, which are provided by this purifying agent producing/supplying device, when an upper cover of the toilet is opened, a purifying agent that is an aggregate of ozone-containing bubbles is supplied to an inside of the toilet bowl. As a result, a superior odor-extinguishing effect can be obtained.

Technologically advanced portable toilet and method of supplying

A waste disposal apparatus in which a container main body includes an introduction opening at a top wall portion of the container main body and a discharge opening at a bottom wall portion of the container main body. A cylindrical body having an exit portion is disposed within the container main body and is formed of an elastic material. An exit portion opening/closing device selectively holds the exit portion between a closed state, in which an exit portion of the cylindrical body is pressed and sealed, and an opened state, in which the exit portion of the cylindrical body is opened and the waste accumulated within the cylindrical body is discharged. The exit portion opening/closing device includes exit portion protruding device which, at the time of dumping of the waste, protrudes the exit portion of the cylindrical body to below the bottom wall portion of the container main body and through the discharge opening thereof.

Growing community of inventors

Aichi-ken, Japan

Hisashi Nakano