公开(公告)号：US10323349B2

公开(公告)日：2019-06-18

申请号：US15073653

申请日：2016-03-18

Applicant: Kyoudojyutaku Co., Ltd.

Inventor： Kentaro Takanashi

IPC: D06F35/00 ,  D06F39/00 ,  D06F39/02 ,  D06F39/08 ,  C25B1/00

Abstract: A system for washing clothing includes an alkaline ionized water-generating unit, an alkaline ionized water-generating medium-supplying unit, an alkaline ionized water storage unit, and a washing tub. The alkaline ionized water-generating unit is configured to generate alkaline ionized water. The alkaline ionized water-generating medium-supplying unit is configured to supply the alkaline ionized water-generating medium to the alkaline ionized water-generating unit, and the alkaline ionized water-generating medium generates the alkaline ionized water. The alkaline ionized water storage unit is configured to store the alkaline ionized water generated by the alkaline ionized water-generating unit. The washing tub is configured to wash an object.

公开(公告)号：US10316417B2

公开(公告)日：2019-06-11

申请号：US15264959

申请日：2016-09-14

Applicant: FUJITSU LIMITED

Inventor： Naoya Okamoto

IPC: C25B9/00 ,  C25B9/10 ,  C25B3/04 ,  C25B1/00 ,  C25B1/10 ,  H01G9/20 ,  H01G9/22 ,  C25B9/04

Abstract: A photosynthesis apparatus includes a groove part formed in a semiconductor substrate; a first conductive type area formed on one side surface of the groove part; a second conductive type area formed on another side surface of the groove part; an oxidation electrode formed in contact with the first conductive type area on the one side surface; a reduction electrode formed in contact with the second conductive type area on the other side surface; and a proton diaphragm formed at a center part of the groove part. Water including carbon dioxide is supplied to the groove part, and light is radiated to the oxidation electrode or the reduction electrode to generate oxygen and a hydrogen ion from the water at the oxidation electrode, and the generated hydrogen ion penetrates the proton diaphragm and reacts with the carbon dioxide to generate formic acid at the reduction electrode.

公开(公告)号：US20190161873A1

公开(公告)日：2019-05-30

申请号：US15823572

申请日：2017-11-28

Applicant: Jun ZHENG

Inventor： Jun ZHENG

IPC: C25B11/12 ,  C25B1/00 ,  C25B11/00

CPC classification number: C25B11/12 ,  C25B1/00 ,  C25B9/06 ,  C25B11/00

Abstract: The present invention relates to a graphite electrode and manufacturing process thereof, and a carbon dioxide generator, wherein the graphite electrode comprises the following in weight percentage: graphite powder 50%-90%; adhesive 10%-40%; first additive 1%-30%; second additive 0.1%-10%; wherein the adhesive comprises at least one of phenolic resin, bisphenol A epoxy resin and urea formaldehyde resin; the first additive is selected from at least one of the following: polylactic acid, carbonate, monosaccharide, oligosaccharide and polymethacrylates; the second additive is selected from at least one of the following: carbon black, carbon nanotubes, silicon carbide, boron nitride, silicon oxide, aluminium oxide, zinc oxide, iron oxide, titanium dioxide, calcium carbonate, stearic acid, zinc stearate and calcium stearate. The carbon dioxide concentration of the gas obtained by the electrolysis of the present invention reaches 10 v % or more, and the gas produced is stable in quantity.

公开(公告)号：US20190159440A1

公开(公告)日：2019-05-30

申请号：US15823615

申请日：2017-11-28

Applicant: Jun ZHENG

Inventor： Jun ZHENG

IPC: A01M1/06 ,  A01M1/22 ,  A01M1/02 ,  C25B11/12 ,  C25B1/00 ,  C25B9/06

CPC classification number: A01M1/06 ,  A01M1/023 ,  A01M1/223 ,  C25B1/00 ,  C25B9/06 ,  C25B11/12

Abstract: The present invention relates to a mosquito-killing device, characterized in that it comprises a casing and a control unit; the casing is provided with a first opening for mosquitoes and insects to enter; a carbon dioxide generating device, a fan and an electric grid are provided inside the casing; the control unit controls operation of the carbon dioxide generating device, the fan and the electric grid.

公开(公告)号：US20190144271A1

公开(公告)日：2019-05-16

申请号：US16245595

申请日：2019-01-11

Applicant: The Regents of the University of California

Inventor： Karl A. Walczak ,  Jeffrey W. Beeman ,  Ian D. Sharp

IPC: C01B3/04 ,  C25B1/00 ,  C25B3/04 ,  C25B9/08 ,  C25B1/12

Abstract: This disclosure provides systems, methods, and apparatus related to a solar fuel generator. In one aspect, a device includes a photovoltaic cell, the photovoltaic cell having a first surface and a second surface, a mesh disposed on the first surface of the photovoltaic cell, and a polymer disposed on the mesh and on the first surface of the photovoltaic cell. The mesh has a catalyst disposed thereon. The polymer covers the first surface of the photovoltaic cell, with at least a portion of the mesh not being covered with the polymer.

公开(公告)号：US10287223B2

公开(公告)日：2019-05-14

申请号：US15793250

申请日：2017-10-25

Applicant: Calera Corporation

Inventor： Michael Joseph Weiss ,  Ryan J Gilliam ,  Kyle Self ,  Gal Mariansky ,  Margarete K Leclerc ,  Riyaz Mohammed Shipchandler ,  Jacob Nagar

IPC: C07C17/02 ,  C25B1/00 ,  C25B1/26 ,  C25B3/02 ,  C25B9/08 ,  C25B1/46

Abstract: There are provided methods and systems for an electrochemical cell including an anode and a cathode where the anode is contacted with a metal ion that converts the metal ion from a lower oxidation state to a higher oxidation state. The metal ion in the higher oxidation state is reacted with an unsaturated hydrocarbon and/or a saturated hydrocarbon to form products. Separation and/or purification of the products as well as of the metal ions in the lower oxidation state and the higher oxidation state, is provided herein.

公开(公告)号：US20190136390A1

公开(公告)日：2019-05-09

申请号：US16145866

申请日：2018-09-28

Applicant: Indian Oil Corporation Limited

Inventor： Sunil SACHDEV ,  Tapan BERA ,  Rajesh Muralidhar BADHE ,  Umish SRIVASTVA ,  Alok SHARMA ,  Gopala Krishna ACHARYA

IPC: C25B1/00 ,  C25B1/04 ,  H01G9/20 ,  C25B11/04

Abstract: The present disclosure discloses an electrode (300, 400, 500). The electrode (300, 400, 500) includes a substrate (302). Further, the electrode (300, 400, 500) includes a first conducting layer (304) disposed on the substrate (302). The first conducting layer (304) is formed of at least one of an Indium Tin Oxide (ITO) and a Fluorine-doped Tin Oxide (FTO). The electrode (300, 400, 500) also includes at least one semiconductor layer (308, 502) disposed on the first conducting layer (304). Further, the electrode (300, 400, 500) includes at least one connector (120, 402, 504) distributed across the first conducting layer (304) and adapted to conduct an electric current from the electrode (300, 400, 500).

公开(公告)号：US10280526B2

公开(公告)日：2019-05-07

申请号：US15172062

申请日：2016-06-02

Applicant: D&T Consult ApS

Inventor： Hardy Peter Jepsen

IPC: C25B9/10 ,  C25B1/00 ,  C25B1/04 ,  C25B9/00 ,  C25B9/08 ,  C02F1/42 ,  C02F1/467 ,  C25B1/26 ,  C25B15/02 ,  C25B15/08 ,  C02F9/00

Abstract: A system that produces a sterilizing solution, has an electrolytic cell containing an anode compartment and a cathode compartment separated by a porous ion-exchange membrane. The system further has an ion-exchange water softener arranged to supply the electrolytic cell with deionized water and a brine tank arranged to supply the electrolytic cell with a sodium chloride brine solution. The system is arranged for conducting a regeneration of the water softener by use of a sodium chloride brine solution from the brine tank. The system has a positive displacement pump controlled by a control unit of the system to selectively supply a sodium chloride brine solution from the brine tank to the electrolytic cell and to the water softener for regeneration thereof.

公开(公告)号：US10280522B2

公开(公告)日：2019-05-07

申请号：US15178641

申请日：2016-06-10

Applicant: FUJIFILM Corporation ,  Japan Technological Research Assocation of Artificial Photosynthetic Chemical Process ,  THE UNIVERSITY OF TOKYO

Inventor： Naotoshi Sato ,  Kazunari Domen ,  Jiro Tsukahara

IPC: C25B1/10 ,  C25B1/04 ,  C25B9/08 ,  C25B15/08 ,  H01L31/0749 ,  C25B15/00 ,  C25B1/00 ,  C25B11/04 ,  H01L31/032 ,  H01L31/042

Abstract: Provided is an artificial-photosynthesis array configured of artificial-photosynthesis modules which have been arranged in one or more rows and which receive light and decompose a supplied aqueous electrolyte solution to thereby obtain hydrogen gas and oxygen gas. The artificial-photosynthesis modules each includes an electrolytic chamber for hydrogen where hydrogen gas is generated and an electrolytic chamber for oxygen where oxygen gas is generated, the chambers being isolated from each other. The electrolytic chambers for hydrogen and electrolytic chambers for oxygen of the artificial-photosynthesis modules are alternately connected so that the electrolytic chamber for hydrogen of each artificial-photosynthesis module is connected to the electrolytic chamber for oxygen of another module and the electrolytic chamber for oxygen of each artificial-photosynthesis module is connected to the electrolytic chamber for hydrogen of another module.

公开(公告)号：US10266951B2

公开(公告)日：2019-04-23

申请号：US14353008

申请日：2013-11-26

Applicant: TRUSTEES OF BOSTON UNIVERSITY

Inventor： Uday B. Pal ,  Soumendra N. Basu ,  Yihong Jiang ,  Jiapeng Xu

IPC: C25B1/00 ,  C25B9/08 ,  C25B13/04 ,  C25C7/00 ,  H01L31/18 ,  C25C3/00

Abstract: A method of manufacturing silicon via a solid oxide membrane electrolysis process, including providing a crucible, providing a flux including silica within the crucible, providing a cathode in the crucible in electrical contact with the flux, and providing an anode disposed in the crucible spaced apart from the cathode and in electrical contact with the flux. The cathode includes a silicon-absorbing portion in fluid communication with the flux. The anode includes a solid oxide membrane around at least a portion of the anode. The method also includes generating an electrical potential between the cathode and anode sufficient to reduce silicon at an operating temperature, and cooling the silicon-absorbing portion to below the operating temperature, and precipitating out the silicon from the silicon-absorbing portion. The silicon-absorbing portion preferentially absorbs silicon, the silicon-absorbing portion is a liquid metal at the operating temperature, and the solid oxide membrane is permeable to oxygen.