Abstract: A selective hydrogen adding equipment for supplying hydrogen to a living organism applicable fluid includes a hydrogen generating system, that contains a hydrogen generating agent as an essential component, a hydrogen bubble forming implement, that stores the hydrogen generating system and has a gas/liquid separating section including a gas-permeable film or an open-close valve, and a closed container to accommodate the hydrogen adding equipment. The gas/liquid separating section vents hydrogen gas generated by a contact reaction between the hydrogen generating agent and water or water vapor, the gas/liquid separating section avoids the water from flowing out and/or avoids the living organism applicable fluid from flowing in. The gas/liquid separating section allows water vapor of the living organism applicable fluid to flow in the hydrogen bubble forming implement so as to contact with the hydrogen generating agent.

Abstract: An apparatus includes an electrolytic cell having an electrolytic chamber to which subject raw water is introduced, at least one membrane that separates inside and outside of the electrolytic chamber, and at least one pair of electrode plates provided in the inside and the outside of the electrolytic chamber so as to sandwich the membrane, the electrode plate in the outside of the electrolytic chamber being provided to be in contact with the membrane; a direct-current power source that applies a direct-current voltage to the pair of electrode plates; and a diluent gas supplier for diluting hydrogen gas generated from the electrode plate that is to be a cathode, wherein the apparatus blows diluent gas supplied from the diluent gas supplier to the cathode thereby to constantly maintain a hydrogen gas concentration in the vicinity of the cathode during electrolysis at lower than 18.3 vol % so that mixed gas comprising the hydrogen gas and the diluent gas and having a hydrogen gas concentration of 0.1 to 18.

Abstract: The present invention provides a pinhole inspection apparatus for can bodies including a rotary plate having a penetrating through hole, a movable plate provided on a stationary frame opposite the rotary plate, a can body holding member that holds a can body, a photodetector that detects light leaking inside the can body, and a light source that irradiates an outer circumferential surface of the can body with light. The movable plate includes a ring plate attached to a front surface of a piston member, which has a penetrating hole in a central portion thereof, via a joint member. The ring plate is provided with a shield member formed by an annular member that is formed concentric to the penetrating hole. The shield member is brought into sliding contact with the rotary plate by a pressure application mechanism.

Abstract: A selective hydrogen adding equipment for supplying hydrogen to a living organism applicable fluid, comprising: a hydrogen generating system that contains a hydrogen generating agent as an essential component; a hydrogen bubble forming implement that stores the hydrogen generating system and has a gas/liquid separating section including a gas-permeable film or an open-close valve; and a closed container to accommodate the hydrogen adding equipment, wherein the gas/liquid separating section vents hydrogen gas generated by a contact reaction between the hydrogen generating agent and water or water vapor, the gas/liquid separating section avoids the water from flowing out and/or avoids the living organism applicable fluid from flowing in, and the gas/liquid separating section allows water vapor of the living organism applicable fluid to flow in the hydrogen bubble forming implement so as to contact with the hydrogen generating agent.

Abstract: Provided is a pinhole inspection apparatus for can bodies capable of effectively preventing entrance of ambient light to a photodetector side through a gap between a movable plate and a rotating turret that may be formed due to a surface condition or the like. The pinhole inspection apparatus of the present invention includes: a rotating turret having a penetrating through hole; a movable plate provided on a stationary frame opposite the rotating turret; a can body holding member supporting a can body; a photodetector detecting light leaking inside the can body; and a light source irradiating the can body with light. The pinhole inspection apparatus is characterized in that a detour path formed by a pair of shield parts spaced apart a predetermined distance and opposite from each other is provided as a shield mechanism in an entire outer peripheral region of the rotating turret.

Abstract: A selective hydrogen adding equipment is provided by which living organism applicable hydrogen-contained fluid is obtained without changing properties of the living organism applicable fluid. Living organism applicable hydrogen-contained fluid is obtained through storing a hydrogen generating system, which contains a hydrogen generating agent as an essential component, in a hydrogen bubble forming implement which has a gas/liquid separating section including a gas-permeable film or an open-close type valve, causing the hydrogen generating system and a generating-purpose water to react in the hydrogen bubble forming implement, and supplying hydrogen gas generated in the hydrogen bubble forming implement into living organism applicable fluid via the gas/liquid separating section.

Abstract: An apparatus includes a hydrogen generating agent, a hydrogen gas generator having the hydrogen generating agent, and at least one of a diluent gas supplier or a vacuum pump for diluting hydrogen gas generated by a reaction of the hydrogen generating agent and water for reaction. A part or whole of a gas phase portion in the hydrogen gas generator is covered with a hydrogen gas permeable membrane and is operable to mix the hydrogen gas with the diluent gas supplied from the diluent gas supplier or the vacuum pump thereby to supply a living organism with a mixed gas at a flow volume of 1 mL/min or more. The mixed gas has a hydrogen gas concentration of 0.1 vol % or higher and lower than 18.3 vol %. A hydrogen gas concentration is maintained in a position separated by 7 cm from the hydrogen generating agent or a water surface of the water for reaction at lower than 18.3 vol % during hydrogen generation even when supply of the diluent gas is stopped.

Abstract: The present invention provides a pinhole inspection apparatus for can bodies including a rotary plate having a penetrating through hole, a movable plate provided on a stationary frame opposite the rotary plate, a can body holding member that holds a can body, a photodetector that detects light leaking inside the can body, and a light source that irradiates an outer circumferential surface of the can body with light. The movable plate includes a ring plate attached to a front surface of a piston member, which has a penetrating hole in a central portion thereof, via a joint member. The ring plate is provided with a shield member formed by an annular member that is formed concentric to the penetrating hole. The shield member is brought into sliding contact with the rotary plate by a pressure application mechanism.

Abstract: Living organism applicable hydrogen-contained fluid is obtained through storing a hydrogen generating system, which contains a hydrogen generating agent as an essential component, in a hydrogen bubble forming implement which has a gas/liquid separating section including a gas-permeable film or an open-close type valve, causing the hydrogen generating system and a generating-purpose water to react in the hydrogen bubble forming implement, and supplying hydrogen gas generated in the hydrogen bubble forming implement into living organism applicable fluid via the gas/liquid separating section.

Abstract: A selective hydrogen adding equipment for living organism applicable fluid, comprising a hydrogen generating system and a hydrogen bubble forming implement, the hydrogen bubble forming implement having a gas/liquid separating section including an open-close type valve, wherein the hydrogen bubble forming implement is disposed in a closed container storing living organism applicable fluid and the hydrogen gas is supplied into the closed container storing living organism applicable fluid via the gas/liquid separating section thereby to provide living organism applicable hydrogen-contained fluid, and wherein the open-close type valve is opened by a gas pressure of hydrogen gas generated in an internal of the hydrogen bubble forming implement owing to a reaction between the hydrogen generating system and the generating-purpose water thereby to exhaust hydrogen gas into the closed container as an external of the hydrogen bubble forming implement while the open-close type valve is closed after the exhaust.

Abstract: Provided is a pinhole inspection apparatus for can bodies capable of effectively preventing entrance of ambient light to a photodetector side through a gap between a movable plate and a rotating turret that may be formed due to a surface condition or the like. The pinhole inspection apparatus of the present invention includes: a rotating turret having a penetrating through hole; a movable plate provided on a stationary frame opposite the rotating turret; a can body holding member supporting a can body; a photodetector detecting light leaking inside the can body; and a light source irradiating the can body with light. The pinhole inspection apparatus is characterized in that a detour path formed by a pair of shield parts spaced apart a predetermined distance and opposite from each other is provided as a shield mechanism in an entire outer peripheral region of the rotating turret.

Abstract: An apparatus includes an electrolytic cell having an electrolytic chamber to which subject raw water is introduced, at least one membrane that separates inside and outside of the electrolytic chamber, and at least one pair of electrode plates provided in the inside and the outside of the electrolytic chamber so as to sandwich the membrane, the electrode plate in the outside of the electrolytic chamber being provided to be in contact with the membrane; a direct-current power source that applies a direct-current voltage to the pair of electrode plates; and a diluent gas supplier for diluting hydrogen gas generated from the electrode plate that is to be a cathode, wherein the apparatus blows diluent gas supplied from the diluent gas supplier to the cathode thereby to constantly maintain a hydrogen gas concentration in the vicinity of the cathode during electrolysis at lower than 18.3 vol % so that mixed gas comprising the hydrogen gas and the diluent gas and having a hydrogen gas concentration of 0.1 to 18.

Abstract: Hydrogen gas is added into living organism applicable fluid substantially without changing constituents of the living organism applicable fluid by reacting a hydrogen generating system and a generating-purpose water, wherein the hydrogen generating system contains metal aluminum, which is a food additive, as a hydrogen generating agent and calcium oxide or calcium hydroxide, which is also a food additive, as a hydrogen generating reaction accelerator such that the hydrogen generating agent and the hydrogen generating reaction accelerator are adjacent to each other.

Abstract: An instrument for producing hydrogen-dissolved liquid comprises a hydrogen generating system stored in a separator, and the hydrogen generating system comprises: a hydrogen generating agent that reacts with raw water to generate hydrogen; a metal-ion sequestering agent that sequesters metal ions dissolved from the hydrogen generating agent; and a pH adjusting agent.

Abstract: A selective hydrogen adding equipment for living organism applicable fluid, comprising a hydrogen generating system and a hydrogen bubble forming implement, the hydrogen bubble forming implement having a gas/liquid separating section including an open-close type valve, wherein the hydrogen bubble forming implement is disposed in a closed container storing living organism applicable fluid and the hydrogen gas is supplied into the closed container storing living organism applicable fluid via the gas/liquid separating section thereby to provide living organism applicable hydrogen-contained fluid, and wherein the open-close type valve is opened by a gas pressure of hydrogen gas generated in an internal of the hydrogen bubble forming implement owing to a reaction between the hydrogen generating system and the generating-purpose water thereby to exhaust hydrogen gas into the closed container as an external of the hydrogen bubble forming implement while the open-close type valve is closed after the exhaust.

Abstract: The present invention washes clothes using a phosphorous-free detergent composition for clothes, which contains an organic alkaline chelating agent as an essential ingredient, and an anti-soil redeposition agent, but no surfactant.

Abstract: A selective hydrogen adding equipment is provided by which living organism applicable hydrogen-contained fluid is obtained without changing properties of the living organism applicable fluid. Living organism applicable hydrogen-contained fluid is obtained through storing a hydrogen generating system, which contains a hydrogen generating agent as an essential component, in a hydrogen bubble forming implement which has a gas/liquid separating section including a gas-permeable film or an open-close type valve, causing the hydrogen generating system and a generating-purpose water to react in the hydrogen bubble forming implement, and supplying hydrogen gas generated in the hydrogen bubble forming implement into living organism applicable fluid via the gas/liquid separating section.

Abstract: Living organism applicable hydrogen-contained fluid is obtained through storing a hydrogen generating system, which contains a hydrogen generating agent as an essential component, in a hydrogen bubble forming implement which has a gas/liquid separating section including a gas-permeable film or an open-close type valve, causing the hydrogen generating system and a generating-purpose water to react in the hydrogen bubble forming implement, and supplying hydrogen gas generated in the hydrogen bubble forming implement into living organism applicable fluid via the gas/liquid separating section.

Abstract: Washing is carried out using a detergent composition having main detergency obtained through an alkaline inorganic salt and further including at least an anti-soil redeposition agent. There is provided a clothes washing method, and a detergent composition for the same, that uses a detergent having detergency equivalent to or greater than that of synthetic detergents containing a surface active agent as the main detergency ingredient and also has excellent anti-soil redeposition efficiency wherein main detergency is obtained by an alkaline inorganic salt.

Abstract: The present invention washes clothes using a phosphorous-free detergent composition for clothes, which contains an organic alkaline chelating agent as an essential ingredient, and an anti-soil redeposition agent, but no surfactant.