公开(公告)号：US10787750B2

公开(公告)日：2020-09-29

申请号：US16152852

申请日：2018-10-05

申请人： The Trustees of Princeton University ,  Avantium Knowledge Centre B.V.

发明人： Andrew B. Bocarsly ,  Zachary M. Detweiler

IPC分类号： C25B9/00 ,  C25B9/06 ,  C25C7/02 ,  C25C7/00 ,  C25C3/08 ,  C25B3/04 ,  C25B11/04 ,  C25D11/34 ,  C25B9/08

摘要： A method reducing carbon dioxide to one or more organic products may include steps (A) to (E). Step (A) may introduce an anolyte to a first compartment of an electrochemical cell. The first compartment may include an anode. Step (B) may introduce a catholyte and carbon dioxide to a second compartment of the electrochemical cell. Step (C) may oxidize an indium cathode to produce an oxidized indium cathode. Step (D) may introduce the oxidized indium cathode to the second compartment. Step (E) may apply an electrical potential between the anode and the oxidized indium cathode sufficient for the oxidized indium cathode to reduce the carbon dioxide to a reduced product.

公开(公告)号：US10667418B2

公开(公告)日：2020-05-26

申请号：US15958915

申请日：2018-04-20

申请人： Apple Inc.

发明人： Bryan P. Kiple ,  Charles B. Woodhull ,  David A. Pakula ,  Tang Y. Tan ,  Michael P. Coleman ,  Thomas Johannessen ,  Richard W. Heley

IPC分类号： G06F1/16 ,  H05K5/04 ,  B23P11/00 ,  B23P17/00 ,  G03F1/38 ,  H01Q1/24 ,  H04M1/02 ,  C25D11/34 ,  H05K5/02 ,  H05K13/00 ,  C25D11/02 ,  C25D7/00 ,  C25D11/12 ,  H05K5/03 ,  H01Q1/42 ,  B23C5/10 ,  B23C5/00 ,  B23P17/02 ,  H04M1/11 ,  C25D11/24

摘要： Various components of an electronic device housing and methods for their assembly are disclosed. The housing can be formed by assembling and connecting two or more different sections together. The sections of the housing may be coupled together using one or more coupling members. The coupling members may be formed using a two-shot molding process in which the first shot forms a structural portion of the coupling members, and the second shot forms cosmetic portions of the coupling members.

公开(公告)号：US10561986B2

公开(公告)日：2020-02-18

申请号：US15748520

申请日：2016-07-28

申请人： SEMB-ECO R&D PTE LTD

发明人： Hwee Hong Chew ,  Poh Kwee Ong

IPC分类号： C02F1/46 ,  B01D53/96 ,  B01D53/78 ,  B01D53/32 ,  B01D53/50 ,  B01D53/60 ,  C02F1/00 ,  C02F1/32 ,  C02F1/48 ,  C02F1/461 ,  C25D11/00 ,  C25D11/02 ,  C25D11/34 ,  C25D11/38 ,  B01D53/56 ,  B01D53/62 ,  C02F5/00 ,  C23F13/04 ,  C23F13/06 ,  C02F103/00 ,  C02F103/08 ,  C02F103/18

摘要： The invention relates to a method and system for treating water within a water system to control one or more of scaling, corrosion, bacteria and algae. In particular, the invention relates to methods and systems for applying a superimposed time-varying frequency electromagnetic wave comprising both AC and DC components in a pulsating manner to water within a water system, such as, for example, cooling water systems, cooling towers, boiler systems and water storage systems. The method and the system of the invention significantly reduce capital costs and require very low energy, they avoid environmentally unfriendly final products, and are able to result in various treatment effects simultaneously.

公开(公告)号：US10533256B2

公开(公告)日：2020-01-14

申请号：US15728365

申请日：2017-10-09

申请人： GKN Aerospace Transparency Systems, Inc.

发明人： Christopher Rankin ,  Marlowe Moncur

IPC分类号： C25D11/18 ,  C25D11/24 ,  C25D13/02 ,  C23C28/04 ,  C25D9/06 ,  C25D9/08 ,  C09D1/00 ,  C01F7/02 ,  C09D7/43 ,  C09D7/65 ,  C23C24/08 ,  C09D13/00 ,  B82Y30/00 ,  C25D11/26 ,  C25D11/34

摘要： A hydrophobic coating and a method for applying such a coating to a surface of a metallic substrate. The method can include anodizing a nanoporous layer of anodic metal oxide on the surface; cathodizing yttrium oxide nanoparticles onto the surface; applying a hydrophobic ceramic coating composition to the surface by an application method selected from the group consisting of: flowing, dipping, and spraying; and heating the coated surface at a cure temperature from about 150° C. to about 300° C. for at least 2 hours.

公开(公告)号：US20190323138A1

公开(公告)日：2019-10-24

申请号：US16442885

申请日：2019-06-17

申请人： International Business Machines Corporation

发明人： Stefan Harrer ,  Stephen M. Rossnagel ,  Philip S. Waggoner

IPC分类号： C25D11/02 ,  C25D11/26 ,  C25D11/34 ,  B81C1/00 ,  C25D7/04

摘要： Nanofluidic passages such as nanochannels and nanopores are closed or opened in a controlled manner through the use of a feedback system. An oxide layer is grown or removed within a passage in the presence of an electrolyte until the passage reaches selected dimensions or is closed. The change in dimensions of the nanofluidic passage is measured during fabrication. The ionic current level through the passage can be used to determine passage dimensions. Fluid flow through an array of fluidic elements can be controlled by selective oxidation of fluidic passages between elements.

公开(公告)号：US20190301045A1

公开(公告)日：2019-10-03

申请号：US16367907

申请日：2019-03-28

申请人： Tianjin University of Technology

发明人： Minfang Chen ,  Yankun Li ,  Chen You ,  Haifeng Liu

IPC分类号： C25D11/34 ,  C25D11/02

摘要： A method for preparing a boron-containing low-carbon steel oxide film includes performing micro-arc oxidation on boron-containing low-carbon steel in an electrolyte by using the boron-containing low-carbon steel as an anode, to obtain a boron-containing low-carbon steel oxide film. The electrolyte contains sodium meta aluminate of 5 g/L to 25 g/L, sodium dihydrogen phosphate of 2 g/L to 10 g/L, sodium carbonate of 2 g/L to 15 g/L, and glycerol of 2 g/L to 8 g/L. The preparation method provided by the present invention has a simple and controllable process, and the obtained boron-containing low-carbon steel oxide film has a secure bond with the substrate, thus effectively avoiding occurrence of galvanic corrosion.

公开(公告)号：US20190292673A1

公开(公告)日：2019-09-26

申请号：US16302903

申请日：2017-05-24

申请人： NIPPON STEEL & SUMITOMO METAL CORPORATION

发明人： Shintaro YAMANAKA ,  Shigeru HIRANO ,  Morio YANAGIHARA ,  Hirokazu YOKOYA

IPC分类号： C25D3/60 ,  C25D5/48 ,  C25D11/34

摘要： The Sn-based alloy plated steel sheet of this disclosure includes: a steel sheet; a composite plating layer formed on at least one side of the steel sheet and including an Fe—Ni—Sn alloy layer and an island-shaped Sn layer located on the Fe—Ni—Sn alloy layer; and a coating layer formed on the surface of the composite plating layer and containing zirconium oxide and tin oxide, and the composite plating layer contains a predetermined amount of Ni and a predetermined amount of Sn, a content of the zirconium oxide in the coating layer is from 0.2 mg/m2 to 50 mg/m2 in terms of metal Zr amount, and a peak position of binding energy of Sn3d5/2 according to X-ray photoelectron spectroscopy of the tin oxide in the coating layer is 1.6 eV or higher than a peak position of binding energy of the metal Sn.

公开(公告)号：US20190194817A1

公开(公告)日：2019-06-27

申请号：US16293549

申请日：2019-03-05

申请人： Applied Materials, Inc.

发明人： Jennifer Y. Sun ,  Vahid Firouzdor

IPC分类号： C25D11/34 ,  C25D11/04 ,  C25D11/18 ,  C23C28/00 ,  C23C24/04 ,  C25D11/26 ,  C25D11/16

CPC分类号： C25D11/34 ,  C23C24/04 ,  C23C28/321 ,  C23C28/322 ,  C23C28/345 ,  C23C28/3455 ,  C25D11/04 ,  C25D11/16 ,  C25D11/18 ,  C25D11/26 ,  Y10T428/12736 ,  Y10T428/12743 ,  Y10T428/12757 ,  Y10T428/12764

摘要： An article comprises a component for a manufacturing chamber, a coating on the component, and an anodization layer formed on the coating. The anodization layer has a thickness of about 2-10 mil, comprises a low porosity layer portion having a density of greater than 99% and a porous columnar layer portion having a higher porosity than the low porosity layer portion. The porous columnar layer portion comprises a plurality of columnar nanopores having a diameter of about 10-50 nm.

公开(公告)号：US10285295B2

公开(公告)日：2019-05-07

申请号：US16042992

申请日：2018-07-23

申请人： Apple Inc.

发明人： Bryan P. Kiple ,  Charles B. Woodhull ,  David A. Pakula ,  Tang Y. Tan

IPC分类号： H05K5/04 ,  B23P17/00 ,  B23P11/00 ,  G03F1/38 ,  H04M1/02 ,  H01Q1/24 ,  H05K5/02 ,  B23C5/10 ,  H04M1/11 ,  B23C5/00 ,  B23P17/02 ,  C25D11/34 ,  C25D11/12 ,  C25D11/02 ,  H01Q1/42 ,  H05K5/03 ,  C25D7/00 ,  H05K13/00 ,  C25D11/24

摘要： Various components of an electronic device housing and methods for their assembly are disclosed. The housing can be formed by assembling and connecting two or more different sections together. The sections of the housing may be coupled together using one or more coupling members. The coupling members may be formed using a two-shot molding process in which the first shot forms a structural portion of the coupling members, and the second shot forms cosmetic portions of the coupling members.

公开(公告)号：US10245211B2

公开(公告)日：2019-04-02

申请号：US15120633

申请日：2014-07-17

申请人： DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人： Su Il In ,  Hye Rim Kim ,  Abdul Razzq

IPC分类号： A61H39/08 ,  A61M5/158 ,  C25D11/00 ,  C25D11/34

摘要： The present invention relates to a porous acupuncture needle and a method for manufacturing the same and, more specifically, to a porous acupuncture needle, which has micro-sized or nano-sized holes formed on the surface thereof to maximize the specific surface thereof, and a method for manufacturing the same.