Toyo Seikan Kaisha, Ltd.

Kabushiki Kaisha Toshiba

Eiken Kagaku Kabushiki Kaisha

Toyo Seikan Co., Ltd.

Key Coffee Inc.

You Yamamori

Kenji Yoshihiro

Hiroaki Hayashi

Shingo Saito

Daisuke Imoda

Shouzou Shintani

Wataru Suzuki

Kenichi Takahashi

Koichi Kawamura

Wataru Kurokawa

Kenjiro Tanaka

Yasuyuki Takeuchi

Masayoshi Tanaka

Kouki Kinouchi

Masahiro Takenaka

Kazuo Kawamata

Koichi Narutaki

Kinuyo Shintani, Legal Representative

Hiromitsu Ueda

Takeshi Sou

Syouzo Fujii

A stool container is provided with a lid body () having a lid part () for sealing a container and a stool collection rod () for collecting stool, a cylindrical container body () that has a liquid reservoir () formed at the distal end thereof via a filter holding part () and has an open proximal end, and an inner plugthat is inserted from the proximal end of the container body () in to the container body (). The distal end of the inner plug () has a bottom surface () that is orthogonal to the longitudinal direction and, in the center of the bottom surface (), a scraping part () through which the stool collection rod () can be inserted. A stool collection rod guide part is formed that comprises a plurality of sloping ribs () disposed radially around the scraping part ().

Stool collection container

Sample container

The purpose of the invention is to provide a very safe opener cap that can easily open a film serving as a section to be opened without scattering the contents. A can body () and a screw cap () are screwed together, and the screw cap () and an opener () are ratcheted together so as to rotate as a unit in the direction of the screw cap () tightening. Blade angles of an annular blade () are configured so that the blade angle in the direction of the screw cap () loosing is gentler than the blade angle in the direction of tightening.

Opener cap

A coupler having a socket with a valve and an element for energizing the valve in a closing direction, and a plug having a valve and an element for energizing the valve of the plug in a closing direction, where the plug is detachably fitted and coupled with the socket and is capable of communicating with the socket by opening the valve of the plug and the valve of the socket in the fitted and coupled state, A key groove or a key is provided in either the socket or the plug, and a ring member having a key or a key groove which can be fitted with the key groove or the key is provided in the other of the socket and the plug and the ring member is rotatable about a central axis of connection of the socket and the plug.

Coupler for transferring a liquid or other material between containers

In, for example, a direct methanol type fuelcell, fuel is allowed to be injected little by little when the fuel is injected and supplied from the outside to a fuel receiving part reduced in the amount of remaining fuel on the fuelcell body side and an electromotive part can be prevented from being damaged by keeping the pressure in the fuel receiving part at a fixed level or less when the fuel is injected. Specifically, when a fuel CL filled in a refuelling container C is injected into a fuel receiving part T in several lots, a fuel injecting operation is repeated in which the volume of the refuelling container C is shrunk and reduced to supply the fuel into the fuel receiving part T in a proper amount and then the original volume of the refuelling container is restored to thereby absorb the atmospheric gas in the fuel receiving part T, which makes it possible to inject fuel continuously without any hindrance to the injection of the fuel.

Refuelling container for fuelcell, method for refuelling, and holder for refulling container

A stainless steel material for a fuel cell, used for a fuel cell or a cartridge for the fuel cell, having a magnetic permeability of 1.000 to 2.500, and forming a layer having a value of chromium atomic %/iron atomic % of not less than 3.0 in the most surface thereof, and/or the layer of thickness of not less than 12 nm calculated as SiOhaving an oxygen atomic % of not less than 20%. Even when brought into contact with the content solution exhibiting acidity of the fuel cell, the stainless steel material reliably suppresses the elution of metal ions thereof.

Stainless steel member for a fuel cell

Growing community of inventors

Yokohama, Japan

You Yamamori