Tech Corporation Co., Ltd.

Japan

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IPC Class
C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods 13
C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis 9
C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange 6
B08B 3/08 - Cleaning involving contact with liquid the liquid having chemical or dissolving effect 4
C02F 1/20 - Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases 4
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Pending 1
Registered / In Force 27
Found results for  patents

1.

ELECTROLYZED-WATER GENERATOR AND WATERWHEEL-TYPE ELECTROLYTIC CELL

      
Application Number JP2023005426
Publication Number 2024/134917
Status In Force
Filing Date 2023-02-16
Publication Date 2024-06-27
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakano Yoshinori

Abstract

[Problem] To provide an electrolyzed-water generator which needs no external power supply. [Solution] This electrolyzed-water generator is characterized by comprising: a power generation part where a rotating shaft is rotated with a first impeller by means of the flowing force of water being forcedly supplied, thereby generating electric power by the rotative power of the rotating shaft; an electricity storage part where the electric power generated by the power generation part is stored; an auxiliary-electrolytic-solution tank wherein an auxiliary electrolytic solution containing an electrolyte dissolved therein is retained; an electrolytic cell where an aqueous electrolyte solution containing the auxiliary electrolytic solution is electrolyzed to yield electrolyzed water; an auxiliary-solution conveyance part which includes a rotator rotated by the rotative power of the rotating shaft and supplies the auxiliary electrolytic solution to the electrolytic cell; a control unit which controls the electric power stored in the electricity storage part to supply electric power to the electrolytic cell; and a discharge part to which the electrolyzed water is discharged.

IPC Classes  ?

  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis

2.

ELECTROLYZED WATER PRODUCING DEVICE

      
Application Number JP2022046587
Publication Number 2024/100908
Status In Force
Filing Date 2022-12-19
Publication Date 2024-05-16
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Oka Rikiya

Abstract

[Problem] To provide an electrolyzed water producing device that can stabilize the quality of an electrolyte aqueous solution that is reused in a single-chamber electrolyzer. [Solution] An electrolyzed water producing device comprises: a first three-chamber electrolyzer including a first intermediate chamber that electrolyzes a supplied electrolyte aqueous solution and discharges the electrolyte aqueous solution for which a portion of the electrolyte has been consumed, and a first anode chamber and a first cathode chamber to which an ionized electrolyte is supplied from the first intermediate chamber; a single-chamber electrolyzer; an electrolyte supply unit; an electrolyte circulation unit to which the electrolyte aqueous solution is supplied from the electrolyte supply unit, that circulates the electrolyte aqueous solution to and from the first intermediate chamber, and that supplies the electrolyte aqueous solution to the single-chamber electrolyzer; and an excess circulation unit that circulates, to and from the electrolyte circulation unit, excess electrolyte aqueous solution resulting from a supply amount of the electrolyte aqueous solution from the electrolyte supply unit and the first intermediate chamber being greater than a supply amount of the electrolyte aqueous solution to the first intermediate chamber and the single-chamber electrolyzer in the electrolyte circulation unit.

IPC Classes  ?

  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis

3.

SPRAYING SYSTEM AND SPRAYING MEMBER

      
Application Number 18265506
Status Pending
Filing Date 2021-12-21
First Publication Date 2024-02-08
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor
  • Sato, Naoki
  • Nakamoto, Yoshinori

Abstract

[Problem] Provided is a spraying system that allows an increase in design freedom. [Problem] Provided is a spraying system that allows an increase in design freedom. [Solution] The present invention provides a spraying system comprising: an hypochlorous acid water supplier that supplies hypochlorous acid water; a mist generator that generates mist of the hypochlorous acid water; an upward guiding pipe that guides the mist upward; a lateral guiding pipe connected to the upward guiding pipe and extending in a lateral direction; a downward guiding pipe that is provided below a lower end of the lateral guiding pipe and that guides the mist downward; and a spraying section that is provided downstream from the downward guiding pipe and sprays the mist.

IPC Classes  ?

  • B05B 12/16 - Arrangements for controlling deliveryArrangements for controlling the spray area for controlling the spray area
  • B05B 1/10 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops in the form of a fine jet, e.g. for use in wind-screen washers
  • B05B 1/20 - Perforated pipes or troughs, e.g. spray boomsOutlet elements therefor
  • B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device

4.

Electrolysis vessel

      
Application Number 17626703
Grant Number 11584667
Status In Force
Filing Date 2020-08-18
First Publication Date 2022-09-15
Grant Date 2023-02-21
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor
  • Nakano, Yoshinori
  • Oka, Rikiya
  • Nakabe, Kenichiro

Abstract

In a spacer of an intermediate chamber in an electrolysis vessel, a cathode-side hole that is arranged in a cathode-side grid and an anode-side hole that is arranged in an anode-side grid and is positioned side-by-side with the cathode-side hole with each other in a first direction are misaligned with each other in a second direction that is orthogonal to the first direction. The cathode-side grid and the anode-side grid guide an electrolytic solution flowing into the intermediate chamber from one side of the second direction toward the other side of the second direction while allowing the electrolytic solution to flow along a serpentine course in the first direction by alternately guiding the electrolytic solution to the cathode-side hole and the anode-side hole which are misaligned with each other in the second direction.

IPC Classes  ?

  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
  • C25B 9/60 - Constructional parts of cells
  • C25B 9/21 - Cells comprising dimensionally-stable non-movable electrodesAssemblies of constructional parts thereof with diaphragms two or more diaphragms
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes

5.

SPRAYING SYSTEM AND SPLAYING MEMBER

      
Application Number JP2021047379
Publication Number 2022/138658
Status In Force
Filing Date 2021-12-21
Publication Date 2022-06-30
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor
  • Sato Naoki
  • Nakamoto Yoshinori

Abstract

Provided is a spraying system that allows an increase in design freedom. The present invention provides a spraying system comprising: an aqueous hypochlorous acid solution supply unit that supplies an aqueous hypochlorous acid solution; a mist generation unit that generates a mist of the aqueous hypochlorous acid solution; an upper guiding pipe that guides the mist upward; a lateral guiding pipe connected to the upper guiding pipe and extending in a lateral direction; a lower guiding pipe that is located downward of the lower end of the lateral guiding pipe and that guides the mist downward; and an injection unit that is located downstream of the lower guiding pipe and that injects the mist.

IPC Classes  ?

  • A61L 101/08 - Elemental halogen
  • B05B 9/03 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
  • A61L 2/18 - Liquid substances
  • B05B 12/16 - Arrangements for controlling deliveryArrangements for controlling the spray area for controlling the spray area
  • B05B 15/00 - Details of spraying plant or spraying apparatus not otherwise provided forAccessories
  • B05B 1/00 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
  • B05B 1/06 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops in annular, tubular or hollow conical form
  • B05B 1/14 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openingsNozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with strainers in or outside the outlet opening
  • A61L 9/01 - Deodorant compositions
  • A61L 9/14 - Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances

6.

ELECTROLYSIS VESSEL

      
Application Number JP2020031115
Publication Number 2021/033684
Status In Force
Filing Date 2020-08-18
Publication Date 2021-02-25
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor
  • Nakano, Yoshinori
  • Oka, Rikiya
  • Nakabe, Kenichiro

Abstract

[Problem] The purpose of the present invention is to provide a three-chamber electrolysis vessel which can be improved in the ion supply ability of an intermediate chamber. [Solution] In a spacer of an intermediate chamber in an electrolysis vessel, a cathode-side hole that is arranged in a cathode-side grid and an anode-side hole that is arranged in an anode-side grid and is positioned side-by-side with the cathode-side hole with each other in a first direction are misaligned with each other in a second direction that is orthogonal to the first direction. The cathode-side grid and the anode-side grid guide an electrolytic solution flowing into the intermediate chamber from one side of the second direction toward the other side of the second direction while allowing the electrolytic solution to flow along a serpentine course in the first direction by alternately guiding the electrolytic solution to the cathode-side hole and the anode-side hole which are misaligned with each other in the second direction.

IPC Classes  ?

  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features
  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis

7.

Surface treatment method for sand aggregate and method for producing ready-mixed concrete

      
Application Number 16343734
Grant Number 11345635
Status In Force
Filing Date 2017-10-20
First Publication Date 2019-09-05
Grant Date 2022-05-31
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor
  • Nakamoto, Yoshinori
  • Ishida, Mituhito
  • Yukimoto, Kiyohito
  • Hada, Masato

Abstract

A method for treating aggregate to be used in cement is designed to perform surface treatment on aggregate by bringing fine bubble water containing fine bubbles into contact with the aggregate. The treated aggregate is used as a material for ready-mixed concrete to prepare concrete. The fine bubble water is produced by a high-speed swirling method, a pressure releasing method, or a combination thereof. The dispersibility of the aggregate is improved by the surface treatment.

IPC Classes  ?

  • C04B 20/10 - Coating or impregnating
  • C04B 20/02 - Treatment
  • B01F 23/20 - Mixing gases with liquids
  • C04B 28/02 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
  • C04B 14/04 - Silica-rich materialsSilicates
  • C04B 14/06 - QuartzSand
  • C04B 22/08 - Acids or salts thereof
  • C04B 24/24 - Macromolecular compounds

8.

Fine bubble generating apparatus, fine bubble generation method, suction device, and suction system

      
Application Number 16320373
Grant Number 11745149
Status In Force
Filing Date 2017-07-24
First Publication Date 2019-08-08
Grant Date 2023-09-05
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto, Yoshinori

Abstract

[Problem] To enable an increase of fine bubbles in medium liquid. [Solution] A suction device of the present invention includes a cylindrical portion that is formed of a cylinder with two base surfaces, first surface and second surface, and that flows medium liquid supplied from a plurality of paths, from the first surface toward the second surface, a plurality of introducing portions that introduce the medium liquid from the first surface or from the vicinity of the first surface into the cylindrical portion such that the medium liquid swirls inside the cylindrical portion, and an outlet port provided at or in the vicinity of the center of the second surface.

IPC Classes  ?

  • B01F 23/20 - Mixing gases with liquids
  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • B01F 25/00 - Flow mixersMixers for falling materials, e.g. solid particles
  • B01F 25/20 - Jet mixers, i.e. mixers using high-speed fluid streams

9.

ELECTROLYSIS WATER GENERATING DEVICE

      
Application Number JP2017047044
Publication Number 2018/128154
Status In Force
Filing Date 2017-12-27
Publication Date 2018-07-12
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto Yoshinori

Abstract

[Problem] To make it possible to reuse an electrolyte solution supplied to a 2-vessel type or 3-vessel type electrolysis unit. [Solution] This electrolysis water generating device comprises: a first electrolysis unit including an anode chamber and a cathode chamber; a first raw water supply unit that supplies raw water to the anode chamber and the cathode chamber; an electrolyte circulating unit that supplies an electrolyte solution in which an electrolyte has been dissolved to the first electrolysis unit and that recovers and circulates the electrolyte solution; a second electrolysis unit including a non-barrier membrane electrolysis chamber; a second raw water supply unit that supplies raw water to the non-barrier membrane electrolysis chamber; and an electrolyte supply path that supplies the electrolyte solution from the electrolyte circulating unit to the non-barrier membrane electrolysis chamber.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes

10.

SURFACE TREATMENT METHOD FOR SAND AGGREGATE AND METHOD FOR PRODUCING READY-MIXED CONCRETE

      
Application Number JP2017037959
Publication Number 2018/074580
Status In Force
Filing Date 2017-10-20
Publication Date 2018-04-26
Owner
  • TECH CORPORATION CO., LTD. (Japan)
  • OSAKASAISEKI CO., LTD. (Japan)
  • IZUMI READY-MIXED CONCRETE PLANT (Japan)
  • MARVERIC INCORPORATED (Japan)
Inventor
  • Nakamoto Yoshinori
  • Ishida Mituhito
  • Yukimoto Kiyohito
  • Hada Masato

Abstract

For the purpose of providing aggregate for ready-mixed concrete, which has improved dispersibility, a surface treatment method for aggregate according to the present invention is characterized by bringing microbubble water containing microbubbles into contact with aggregate for ready-mixed concrete, thereby performing a surface treatment on the aggregate. Consequently, the surface treatment method for aggregate according to the present invention is able to improve dispersibility of the aggregate.

IPC Classes  ?

  • C04B 14/06 - QuartzSand
  • C04B 28/02 - Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates

11.

MICROBUBBLE GENERATOR, MICROBUBBLE GENERATING METHOD, SUCTION DEVICE, AND SUCTION SYSTEM

      
Application Number JP2017026633
Publication Number 2018/021217
Status In Force
Filing Date 2017-07-24
Publication Date 2018-02-01
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto Yoshinori

Abstract

[Problem] To make it possible to increase the amount of microbubbles contained in a medium solution. [Solution] A suction device according to the present invention is characterized in that, in the case in which two end surfaces in a cylinder are assumed to be a first face and a second face, the suction device is provided with: a cylindrical part that allows a medium solution supplied thereto from a plurality of pathways to advance toward the second face from the first face; a plurality of introducing sections that introduce the medium solution into the cylindrical part from the first face or the vicinity of the first face so as to cause the medium solution to be swirled in the interior of the cylindrical part; and a discharge port provided at the center of or in the vicinity of the center of the second face.

IPC Classes  ?

  • B01F 5/02 - Jet mixers
  • B01F 3/04 - Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed gases or vapours with liquids
  • B01F 5/00 - Flow mixers; Mixers for falling materials, e.g. solid particles
  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods

12.

WATER SUPPLY DEVICE, HYDROGEN WATER SUPPLY DEVICE, AND HYDROGEN WATER GENERATING METHOD

      
Application Number JP2017005650
Publication Number 2017/142006
Status In Force
Filing Date 2017-02-16
Publication Date 2017-08-24
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto Yoshinori

Abstract

[Problem] To provide a water supply device that can suppress propagation of bacteria in a container. [Solution] This water supply device is characterized by having: a container with water therein; an electrolysis vessel that uses the water in the container as raw water to carry out electrolysis, generate hydrogen from a negative electrode, and generate oxygen from a positive electrode; a raw water supply unit for supplying the water in the container to the electrolysis vessel; a hydrogen water release unit for releasing hydrogen water that contains the hydrogen; a return unit for returning at least part of the raw water to the container as return water; and a bacteria inhibiting unit for inhibiting propagation of bacteria in the water in the container.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C02F 1/32 - Treatment of water, waste water, or sewage by irradiation with ultraviolet light

13.

Method for producing oxidized water for sterilization use without adding electrolyte

      
Application Number 15037382
Grant Number 09896354
Status In Force
Filing Date 2014-12-08
First Publication Date 2016-09-22
Grant Date 2018-02-20
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Sumita, Osao

Abstract

A method for producing oxidized water for sterilization use which contains chlorine dioxide, said method comprising: electrolyzing tap water containing chlorine ions using a three-chamber-type electrolysis vessel, in which an intermediate chamber is located between an anode chamber and a cathode chamber; trapping the chlorine ions dissolved in the tap water; and electrolytically oxidizing the trapped chlorine ions on an anode electrode. A partitioning membrane that isolates the anode chamber from the intermediate chamber is composed of a fluorine-containing cation exchange membrane and an anion exchange membrane, wherein a porous anode electrode is adhered onto the fluorine-containing cation exchange membrane in the partitioning membrane. A partitioning membrane that isolates the cathode chamber from the intermediate chamber is composed of a cation exchange membrane or an anion exchange membrane, wherein a porous cathode electrode is adhered onto the partitioning membrane; and an anion exchange resin is filled in the intermediate chamber.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
  • C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange

14.

MICROBUBBLE GENERATION APPARATUS

      
Application Number JP2016055309
Publication Number 2016/136762
Status In Force
Filing Date 2016-02-23
Publication Date 2016-09-01
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto Yoshinori

Abstract

[Problem] To enable increase of microbubbles contained in a liquid medium. [Solution] A microbubble generation apparatus according to the present invention includes: a microbubble generation unit that generates microbubbles by causing a liquid medium to subsume gas through physical collision action; a supply pipe that supplies the microbubble generation unit with the liquid medium; and an auxiliary unit that increases liquid pressure in the microbubble generation unit and that releases the increased liquid pressure.

IPC Classes  ?

  • B01F 5/00 - Flow mixers; Mixers for falling materials, e.g. solid particles
  • B01F 3/04 - Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed gases or vapours with liquids
  • B01F 5/10 - Circulation mixers
  • B01F 15/06 - Heating or cooling systems

15.

ENGINE CLEANING METHOD

      
Application Number JP2015084122
Publication Number 2016/088871
Status In Force
Filing Date 2015-12-04
Publication Date 2016-06-09
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Kobayashi Mitsuo

Abstract

[Problem] To provide a new engine cleaning method. [Solution] This cleaning gas generator (cleaning gas generator 2) comprises: an electrolysis unit (anode electrode 13 and cathode electrode 14) that generates a decomposition gas by the electrolysis of an electrolyte aqueous solution in which an electrolyte has been dissolved; a storage space (gas region 22) that stores the decomposition gas; an external air intake port (external air intake port 17) that is connected to the storage space and takes in external air; and a discharge port (discharge port 19) that is connected to the storage space and discharges a cleaning gas that contains the decomposition gas.

IPC Classes  ?

  • F02B 77/04 - Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines

16.

Production method for natural-extract beverage

      
Application Number 14774326
Grant Number 09801396
Status In Force
Filing Date 2014-03-07
First Publication Date 2016-02-11
Grant Date 2017-10-31
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Park, Choonok

Abstract

[Problem] To provide a production method for a natural-extract beverage which is coffee extraction or the like using electrolytically reduced water, wherein the oxidation-reduction potential of the extract is negative. [Solution] A method for producing a natural-extract beverage by making coffee or tea with electrolytically reduced hot water containing dissolved hydrogen molecules, comprising making coffee or tea that an oxidation-reduction potential of the extract is made to be 0 mV or less by at least one means that suppresses volatilization of dissolved molecular hydrogen, wherein the at least one means are selected from the group consisting of: means of using electrolytically reduced water obtained by electrolysis of heated source water, means of performing the extraction under high pressure in a sealed container, and means of adding to the electrolytically reduced water at least one dissolved-hydrogen stabilizing agent selected from polysaccharides and/or polyphenols.

IPC Classes  ?

  • A23F 5/26 - Extraction of water soluble constituents
  • C02F 1/44 - Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
  • C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
  • A23F 3/18 - Extraction of water soluble tea constituents
  • B01D 61/42 - ElectrodialysisElectro-osmosis
  • C02F 1/20 - Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
  • C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
  • C02F 1/28 - Treatment of water, waste water, or sewage by sorption
  • C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange

17.

Bubble electrolyzed water generation apparatus and automatic washing apparatus

      
Application Number 14425532
Grant Number 09949463
Status In Force
Filing Date 2014-10-10
First Publication Date 2016-02-04
Grant Date 2018-04-24
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto, Yoshinori

Abstract

An automatic washing apparatus (1) includes: an electrolyzed water generation unit (8) that electrolyzes raw water to which an electrolyte is added to thereby generate electrolyzed water; a bubble generation unit (9) that allows fine bubbles to be contained in the electrolyzed water with use of a generated gas generated in the electrolyzed water generation unit (8) to thereby generate bubble electrolyzed water; a washing unit (4) that discharges the bubble electrolyzed water to a washing object to wash the washing object; and a control unit (2) that controls a discharge timing and discharge amount of the bubble electrolyzed water.

IPC Classes  ?

  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
  • A01K 43/00 - Testing, sorting, or cleaning eggs
  • C25B 1/04 - Hydrogen or oxygen by electrolysis of water
  • A23L 3/358 - Inorganic compounds
  • C25B 15/00 - Operating or servicing cells
  • A23L 15/00 - Egg productsPreparation or treatment thereof
  • B08B 3/02 - Cleaning by the force of jets or sprays
  • C02F 1/20 - Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
  • B60S 3/00 - Vehicle cleaning apparatus not integral with vehicles
  • C02F 3/20 - Activated sludge processes using diffusers

18.

THERMOSENSITIVE VALVE AND SPRINKLER SYSTEM USING SAME

      
Application Number JP2014055547
Publication Number 2015/104852
Status In Force
Filing Date 2014-03-05
Publication Date 2015-07-16
Owner
  • TECH CORPORATION CO.,LTD. (Japan)
  • TECHNO ENVIRONMENT EQUIPMENT INC. (Japan)
Inventor
  • Nakamoto Yoshinori
  • Yamasaki Akira

Abstract

Provided are a thermosensitive valve whereby it is possible to restrain the valve from being cooled and closed by water flowing when the valve is opened, and to suppress the occurrence of chattering, and a sprinkler system using the thermosensitive valve. A thermosensitive valve (1) is provided with: a main water passage (MW) that leads from an inlet port (IP), which allows inflow of water, to a main outlet port (MOP); a sub water passage (SW) that branches off from the main water passage (MW) and leads to a sub outlet port (SOP); a master valve (10) that opens/closes the main water passage (MW); and a slave valve (20) that opens/closes the sub water passage (SW). The master valve (10) has a master-valve opening and closing member (14) that opens/closes the main water passage (MW) with the opening/closing of the sub water passage (SW). The slave valve (20) has a heat receiving member (30) that receives heat from air temperature, a thermal expansion member (25) that can be increased/decreased in volume by the heat transmitted from the heat receiving member (30), and a slave-valve opening and closing member (22) that is driven by the increase/decrease in the volume of the thermal expansion member (25) to open/close the slave valve.

IPC Classes  ?

  • F16K 31/68 - Operating meansReleasing devices responsive to temperature variation actuated by fluid pressure or volumetric variation in a confined chamber
  • E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
  • F16K 31/38 - Operating meansReleasing devices actuated by fluid in which fluid from the conduit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side

19.

METHOD FOR PRODUCING OXIDIZED WATER FOR STERILIZATION USE WITHOUT ADDING ELECTROLYTE

      
Application Number JP2014006119
Publication Number 2015/087536
Status In Force
Filing Date 2014-12-08
Publication Date 2015-06-18
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Sumita, Osao

Abstract

[Problem] To provide an electrolysis method, whereby it becomes possible to produce oxidized water for sterilization/disinfection use in a neutral pH range by anodically oxidizing raw water, e.g., tap water, effectively utilizing halogen ions, e.g., chlorine ions, contained in the raw water. [Solution] A method for producing oxidized water for sterilization use which contains chlorine dioxide, said method comprising electrolyzing tap water containing chlorine ions using a three-chamber-type electrolysis vessel, then trapping the chlorine ions dissolved in the tap water, and then electrolytically oxidizing the trapped chlorine ions on an anode electrode. The three-chamber-type electrolysis vessel is composed of an anode chamber, a cathode chamber and an intermediate chamber which is located between the anode chamber and the cathode chamber and is formed by providing partitioning membranes between the anode chamber and the cathode chamber. In the three-chamber-type electrolysis vessel, a partitioning membrane that isolates the anode chamber from the intermediate chamber is composed of a fluorine-containing cation exchange membrane and an anion exchange membrane, wherein a porous anode electrode is adhered onto the fluorine-containing cation exchange membrane in the partitioning membrane; a partitioning membrane that isolates the cathode chamber from the intermediate chamber is composed of a cation exchange membrane or an anion exchange membrane, wherein a porous cathode electrode is adhered onto the partitioning membrane; and an anion exchange resin is filled in the intermediate chamber.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange

20.

BUBBLING ELECTROLYZED WATER-GENERATING DEVICE AND AUTOMATIC CLEANING APPARATUS

      
Application Number JP2014005181
Publication Number 2015/075861
Status In Force
Filing Date 2014-10-10
Publication Date 2015-05-28
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto, Yoshinori

Abstract

[Problem] To be able to automatically clean an object to be cleaned using highly effective electrolyzed water by reducing the neutralization reaction that occurs during mixing when the generated gas is mixed with the electrolyzed water. [Solution] This automatic cleaning apparatus (1) comprises: an electrolyzed water-generating unit (8) for generating electrolyzed water by electrolyzing raw water to which an electrolyte has been added; a bubble-generating unit (9) for generating bubbling electrolyzed water by forcing the electrolyzed water to comprise microbubbles using the gas generated in the electrolyzed water-generating unit (8); a cleaning unit (4) for cleaning the object to be cleaned by spraying the bubbling electrolyzed water thereon; and a control unit (2) for controlling the spray timing and spray volume of the bubbling electrolyzed water.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • A23L 1/00 - Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00)
  • A23L 1/32 - Egg products
  • B08B 3/08 - Cleaning involving contact with liquid the liquid having chemical or dissolving effect
  • B60S 3/04 - Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
  • C02F 1/20 - Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
  • C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange

21.

PRODUCTION METHOD FOR NATURAL-EXTRACT BEVERAGE

      
Application Number JP2014001263
Publication Number 2014/141649
Status In Force
Filing Date 2014-03-07
Publication Date 2014-09-18
Owner
  • TECH CORPORATION CO., LTD. (Japan)
  • CLEAR INC. (Japan)
Inventor Park, Choonok

Abstract

[Problem] To provide a production method for a natural-extract beverage by which coffee or the like is subjected to extraction using electrolytically reduced water, wherein the oxidation-reduction potential of the extract is negative. [Solution] A method for producing a natural-extract beverage in which coffee or tea is subjected to extraction by means of electrolytically reduced hot water containing a concentration of dissolved molecular hydrogen, the production method for the beverage being characterized in that the oxidation-reduction potential of the extract is made to be 0 mV or less, and in that coffee or tea is subjected to extraction by at least one means that suppresses the volatilization of the dissolved molecular hydrogen, the means being selected from the following: the means of using electrolytically reduced water obtained by electrolysis of heated source water, the means of performing the extraction under high pressure in a sealed container, and the means of adding to the electrolytically reduced water at least one dissolved-hydrogen stabilizing agent selected from any polysaccharides and polyphenols.

IPC Classes  ?

  • A23F 5/24 - Extraction of coffeeCoffee extractsMaking instant coffee
  • A23F 3/16 - Tea extractionTea extractsTreating tea extractMaking instant tea
  • B01D 63/02 - Hollow fibre modules
  • C02F 1/20 - Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
  • C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange
  • C02F 1/44 - Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
  • C02F 9/00 - Multistage treatment of water, waste water or sewage

22.

Fine bubble electrolyzed water generating apparatus and method for generating fine bubble electrolyzed water

      
Application Number 14127312
Grant Number 09284653
Status In Force
Filing Date 2013-05-24
First Publication Date 2014-05-01
Grant Date 2016-03-15
Owner Tech Corporation Co., Ltd. (Japan)
Inventor Nakamoto, Yoshinori

Abstract

Electrolyzed water containing chlorine gas and hydrogen gas is provided, wherein the electrolyzed water has improved storage stability and provides satisfactory cleaning efficiency. In a fine bubble electrolyzed water generating apparatus and a method for generating fine bubble electrolyzed water, an electrolytic apparatus having a three-chamber structure is provided including an anode chamber with an anode electrode, a cathode chamber with a cathode electrode, an intermediate chamber, and diaphragms and provided between the intermediate chamber and each of the anode chamber and the cathode chamber. An acidic electrolyzed water storage tank and an alkaline electrolyzed water storage tank ii are provided adjacent to the apparatus. The respective storage tanks are in communication with the anode chamber and the cathode chamber through pipes. The respective storage tanks are in communication with nanobubble generators. The generators generate chlorine gas and nanobubble electrolyzed water with chlorine gas and acidic electrolyzed water produced in the anode chamber and generate hydrogen nanobubble electrolyzed water with hydrogen gas and alkaline electrolyzed water produced in the cathode chamber.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C25B 9/08 - Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
  • C25B 1/00 - Electrolytic production of inorganic compounds or non-metals
  • C25B 1/26 - ChlorineCompounds thereof
  • B08B 3/08 - Cleaning involving contact with liquid the liquid having chemical or dissolving effect
  • C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection

23.

MICROBUBBLE ELECTROLYZED WATER GENERATION DEVICE AND MICROBUBBLE ELECTROLYZED WATER GENERATION METHOD

      
Application Number JP2013003297
Publication Number 2013/175800
Status In Force
Filing Date 2013-05-24
Publication Date 2013-11-28
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto, Yoshinori

Abstract

[Problem] To improve the storage stability of electrolyzed water including chloride gas or hydrogen gas and to provide electrolyzed water having satisfactory cleaning efficiency. [Solution] A microbubble electrolyzed water generation device and a microbubble electrolyzed water generation method, said microbubble electrolyzed water generation device having provided therein a three-chamber electrolytic device comprising an anode chamber (1) having an anode electrode, a cathode chamber (2) having a cathode electrode, an intermediate chamber (3), and diaphragms (4, 5) provided between the intermediate chamber and the anode chamber and the cathode chamber, respectively. Also provided therein, adjacent to the electrolytic device, are an acidic electrolyzed water storage tank (10) and an alkaline electrolyzed water storage tank (11). Each of these storage tanks connect to the anode chamber or the cathode chamber by pipes, and each connect to nanobubble generation devices (14) which generate chloride gas and nanobubble electrolyzed water using the chloride gas generated in the anode chamber and acidic electrolyzed water, and hydrogen nanobubble electrolytic water using hydrogen gas generated in the cathode chamber and alkaline electrolyzed water, respectively.

IPC Classes  ?

  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • B01F 3/04 - Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed gases or vapours with liquids
  • B08B 3/08 - Cleaning involving contact with liquid the liquid having chemical or dissolving effect
  • C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water

24.

POWER GENERATION DEVICE

      
Application Number JP2012080530
Publication Number 2013/080933
Status In Force
Filing Date 2012-11-27
Publication Date 2013-06-06
Owner
  • TECH CORPORATION CO., LTD. (Japan)
  • FAINE ELECTRONIC INC. (Japan)
Inventor Yamasaki, Akira

Abstract

Provided is a power generation device having a high rotation efficiency. The power generation device (1) comprises: a fixed shaft (20) having a fixed shaft gear (21) on the peripheral surface thereof; a first planetary gear (31a) and a second planetary gear (31b) connected to the fixed shaft gear (21) via respective idle gears (50a, 50b) and revolving around the fixed shaft (20); a first half-turn blade rotating shaft (32a) fixed to the first planetary gear (31a); a second half-turn blade rotating shaft (32b) fixed to the second planetary gear (31b); a first half-turn blade (30a) and a second half-turn blade (30b) fixed to the respective first half-turn blade rotating shaft (32a) and second half-turn blade rotating shaft (32b); and a blade revolving gear (40) to which the first half-turn blade rotating shaft (32a) and second half-turn blade rotating shaft (32b) are each slidably connected and which rotates on the fixed shaft (20). The power generation device (1) further comprises: a rotatable output gear (60) directly or indirectly engaged to the blade revolving gear (40); and an energy conversion device (70) for generating power by the rotation of the output gear (60).

IPC Classes  ?

25.

Apparatus and method for producing hydrogen-dissolved drinking water

      
Application Number 12998265
Grant Number 08518225
Status In Force
Filing Date 2009-10-16
First Publication Date 2011-08-18
Grant Date 2013-08-27
Owner
  • TECH CORPORATION CO., LTD. (Japan)
  • SPRING CO., LTD. (Japan)
  • TECH CORPORATION CO., LTD. (Japan)
Inventor
  • Sumita, Osao
  • Yim, Shin Gyo

Abstract

An apparatus for producing in the home hydrogen-dissolved drinking water that is suitable for drinking, has a high dissolved hydrogen concentration, and a long dissolved hydrogen life. A hydrogen-dissolved drinking water production apparatus includes an electrolytic cell through which water can pass for producing drinking water having a pH in a range of 2.5 to 8.5, and in particular, in a range of 5.8 to 8.5, and a dissolved hydrogen concentration of 0.1 ppm or more by supplying high-purity water having a conductivity of 50 μS/cm or less. The hydrogen-dissolved drinking water production apparatus is characterized in that the electrolytic cell includes a vertical anode chamber having a water-permeable plate-like anode electrode and a vertical cathode chamber having a plate-like cathode electrode, the anode chamber and the cathode chamber are separated by a diaphragm formed from a fluorine-based cation exchange membrane, the water-permeable plate-like anode electrode is closely adhered to the diaphragm formed from the fluorine-based cation exchange membrane, and an ion-exchange resin is filled in a space between the diaphragm and the cathode electrode.

IPC Classes  ?

  • C25B 9/08 - Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
  • C25B 9/10 - Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms including an ion-exchange membrane in or on which electrode material is embedded
  • C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis

26.

Manufacturing method of oxidative water to be employed for sterilization

      
Application Number 11050281
Grant Number 07749370
Status In Force
Filing Date 2005-02-03
First Publication Date 2006-08-03
Grant Date 2010-07-06
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Sumita, Osao

Abstract

This invention provides the oxidative mixed water with pH around 7.4 ranging from the weak acidity to weak alkalinity, high power of killing microorganisms, and high power of healing wound by electrolysis using the three-compartment cell composed of an anode compartment, a cathode compartment, and a middle compartment between the anode compartment and the cathode compartment. Mixing anode water with cathode water produced using the three-compartment device forms the oxidative mixed water.

IPC Classes  ?

  • C02F 1/467 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection
  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods

27.

METHOD FOR PRODUCING OXIDIZED WATER FOR STERILIZATION USE WITHOUT ADDING ELECTROLYTE

      
Document Number 02932431
Status In Force
Filing Date 2014-12-08
Grant Date 2022-07-05
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Sumita, Osao

Abstract


A method for producing oxidized water for sterilization use in
neutral pH range is provided. The method comprises electrolyzing
tap water without adding halogen acid, using a electrolysis vessel
having an intermediate chamber filled with an anion exchange resin,
located between an anode chamber and a cathode chamber and separated
by respective partitioning members . Chlorine ions dissolved in the
tap water are trapped, and electrolytically oxidized on the anode
electrode.
A fluorine-containing cation exchange membrane is located between
the anode partitioning membrane and the anode electrode, and adhered
to the anode electrode. While the cathode partitioning membrane has
a cation or an anion exchange membrane, and is adhered to the cathode
electrode.
A permeable member is arranged to form a mixing chamber between the
permeable member and the anode electrode, and in the anode chamber
to prevent direct supply of raw tap water to the anode electrode' s
surface.

IPC Classes  ?

  • C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange
  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods

28.

FINE BUBBLE ELECTROLYZED WATER GENERATING APPARATUS AND METHOD FOR GENERATING FINE BUBBLE ELECTROLYZED WATER

      
Document Number 02837550
Status In Force
Filing Date 2013-05-24
Grant Date 2020-09-01
Owner TECH CORPORATION CO., LTD. (Japan)
Inventor Nakamoto, Yoshinori

Abstract

[Problem] To improve the storage stability of electrolyzed water including chloride gas or hydrogen gas and to provide electrolyzed water having satisfactory cleaning efficiency. [Solution] A microbubble electrolyzed water generation device and a microbubble electrolyzed water generation method, said microbubble electrolyzed water generation device having provided therein a three-chamber electrolytic device comprising an anode chamber (1) having an anode electrode, a cathode chamber (2) having a cathode electrode, an intermediate chamber (3), and diaphragms (4, 5) provided between the intermediate chamber and the anode chamber and the cathode chamber, respectively. Also provided therein, adjacent to the electrolytic device, are an acidic electrolyzed water storage tank (10) and an alkaline electrolyzed water storage tank (11). Each of these storage tanks connect to the anode chamber or the cathode chamber by pipes, and each connect to nanobubble generation devices (14) which generate chloride gas and nanobubble electrolyzed water using the chloride gas generated in the anode chamber and acidic electrolyzed water, and hydrogen nanobubble electrolytic water using hydrogen gas generated in the cathode chamber and alkaline electrolyzed water, respectively.

IPC Classes  ?

  • B08B 3/08 - Cleaning involving contact with liquid the liquid having chemical or dissolving effect
  • C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
  • C02F 1/68 - Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water