公开(公告)号：US20240133040A1

公开(公告)日：2024-04-25

申请号：US17971898

申请日：2022-10-23

Applicant: General Electric Company

Inventor： Bangalore Aswatha Nagaraj ,  Liming Zhang

IPC: C23C28/02 ,  B32B15/01 ,  C23C10/08 ,  C23C10/60 ,  C25D3/12 ,  C25D3/50 ,  C25D5/12 ,  C25D5/50

CPC classification number: C23C28/022 ,  B32B15/017 ,  C23C10/08 ,  C23C10/60 ,  C25D3/12 ,  C25D3/50 ,  C25D5/12 ,  C25D5/50

Abstract: Methods of forming a coating system on a surface of a cobalt-based superalloy component are provided. The method includes forming a nickel-based primer layer on the surface of the cobalt-based superalloy component; forming an intermediate nickel-containing layer on the nickel-based primer layer; and heat treating the cobalt-based superalloy component to form a diffusion coating on the surface of the cobalt-based superalloy component. The intermediate nickel-containing layer includes nickel, chromium, and aluminum. Coated cobalt-based superalloy components formed from such a method are also provided.

公开(公告)号：US20240075526A1

公开(公告)日：2024-03-07

申请号：US18481372

申请日：2023-10-05

Applicant: 6K Inc.

Inventor： Kamal HADIDI ,  Gregory WROBEL

IPC: B22F9/08 ,  B22F1/00 ,  B22F1/145 ,  B22F9/14 ,  B22F9/16 ,  B82B3/00 ,  C01B19/00 ,  C01G9/03 ,  C23C10/08 ,  C23C26/00

CPC classification number: B22F9/082 ,  B22F1/00 ,  B22F1/145 ,  B22F9/14 ,  B22F9/16 ,  B82B3/0033 ,  C01B19/007 ,  C01G9/03 ,  C23C10/08 ,  C23C26/00 ,  B22F2009/0836 ,  B22F2009/0848 ,  B22F2301/30 ,  B22F2302/45 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00

Abstract: Methods are disclosed for producing product particles having a uniform size using a microwave plasma process. More particularly, methods of the present technology are used to manufacture product particles having a core at least partially surrounded by a shell. The core and shell of the product particles are chemically distinct. Methods of the present technology occur within a plasma chamber of a microwave plasma reactor and a microwave formed plasma is utilized to vaporize core precursor material.

公开(公告)号：US11801555B2

公开(公告)日：2023-10-31

申请号：US17697379

申请日：2022-03-17

Applicant: 6K Inc.

Inventor： Kamal Hadidi ,  Gregory Wrobel

IPC: B22F9/14 ,  B22F9/08 ,  C23C26/00 ,  B82B3/00 ,  B22F1/145 ,  B22F1/00 ,  B22F9/16 ,  C01B19/00 ,  C01G9/03 ,  C23C10/08 ,  B82Y30/00 ,  B82Y40/00

CPC classification number: B22F9/082 ,  B22F1/00 ,  B22F1/145 ,  B22F9/14 ,  B22F9/16 ,  B82B3/0033 ,  C01B19/007 ,  C01G9/03 ,  C23C10/08 ,  C23C26/00 ,  B22F2009/0836 ,  B22F2009/0848 ,  B22F2301/30 ,  B22F2302/45 ,  B22F2998/10 ,  B22F2999/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2004/64 ,  Y10S977/774 ,  Y10S977/896 ,  B22F2999/00 ,  B22F9/082 ,  B22F2202/13

Abstract: Methods are disclosed for producing core-shell particles having a uniform size using a microwave plasma process. More particularly, methods of the present technology are used to manufacture core-shell particles having a core at least partially surrounded by a shell. The core and shell of the core-shell particles are chemically distinct. Methods of the present technology occur within a plasma chamber of a microwave plasma reactor and a microwave formed plasma is utilized to vaporize core precursor material.

公开(公告)号：US11799156B2

公开(公告)日：2023-10-24

申请号：US17162667

申请日：2021-01-29

Applicant: TOYO KOHAN CO., LTD.

Inventor： Kota Sadaki ,  Koh Yoshioka

IPC: H01M50/124 ,  C25D7/00 ,  C25D5/48 ,  C23C10/20 ,  C23C10/30 ,  C23C10/02 ,  C23C10/18 ,  C23C10/28 ,  C23C28/00 ,  B32B15/01 ,  C23C28/02 ,  B32B15/04 ,  C23C10/08 ,  C23C30/00 ,  B32B15/18 ,  C23C10/60 ,  H01M50/107 ,  H01M50/213 ,  C25D7/06 ,  H01M50/119 ,  H01M50/133 ,  H01M50/134 ,  H01M50/145 ,  C25D5/50 ,  C25D3/12 ,  H01M50/131

CPC classification number: H01M50/124 ,  B32B15/013 ,  B32B15/015 ,  B32B15/04 ,  B32B15/043 ,  B32B15/18 ,  C23C10/02 ,  C23C10/08 ,  C23C10/18 ,  C23C10/20 ,  C23C10/28 ,  C23C10/30 ,  C23C10/60 ,  C23C28/02 ,  C23C28/021 ,  C23C28/023 ,  C23C30/00 ,  C23C30/005 ,  C25D3/12 ,  C25D5/48 ,  C25D5/50 ,  C25D7/00 ,  C25D7/0614 ,  H01M50/107 ,  H01M50/119 ,  H01M50/1245 ,  H01M50/133 ,  H01M50/134 ,  H01M50/145 ,  H01M50/213 ,  B32B2250/03 ,  B32B2311/22 ,  B32B2311/30 ,  B32B2439/00 ,  H01M50/1243 ,  H01M50/131 ,  Y02E60/10 ,  Y10T428/12937 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12958 ,  Y10T428/12965 ,  Y10T428/12972 ,  Y10T428/12979 ,  Y10T428/12993 ,  Y10T428/2495 ,  Y10T428/24942 ,  Y10T428/24967 ,  Y10T428/24975 ,  Y10T428/263 ,  Y10T428/264 ,  Y10T428/265 ,  Y10T428/27

Abstract: A surface-treated steel sheet for a battery container includes a steel sheet, an iron-nickel diffusion layer formed on the steel sheet, and a nickel layer formed on the iron-nickel diffusion layer and constituting the outermost layer. When the Fe intensity and the Ni intensity are continuously measured from the surface of the surface-treated steel sheet for a battery container along the depth direction with a high frequency glow discharge optical emission spectrometric analyzer, the thickness of the iron-nickel diffusion layer being the difference (D2−D1) between the depth (D1) at which the Fe intensity exhibits a first predetermined value and the depth (D2) at which the Ni intensity exhibits a second predetermined value is 0.04 to 0.31 μm; and the total amount of the nickel contained in the iron-nickel diffusion layer and the nickel contained in the nickel layer is 10.8 to 26.7 g/m2.

公开(公告)号：US11311937B2

公开(公告)日：2022-04-26

申请号：US16716809

申请日：2019-12-17

Applicant: 6K Inc.

Inventor： Kamal Hadidi ,  Gregory Wrobel

IPC: B22F1/02 ,  B22F9/08 ,  C23C26/00 ,  B82B3/00 ,  B22F1/00 ,  B22F9/16 ,  C01B19/00 ,  C01G9/03 ,  C23C10/08 ,  B82Y30/00 ,  B82Y40/00

Abstract: Systems, methods, and devices are disclosed for producing quantum particles (e.g., quantum dots) having a uniform size by vaporization of molten precursor droplets. More particularly, the present technology produces quantum dots by melting or liquefying solid and substantially pure precursor materials followed by production of uniformly sized droplets of molten precursor by use of a droplet maker into a microwave generated plasma torch.

公开(公告)号：US20220008938A1

公开(公告)日：2022-01-13

申请号：US17288811

申请日：2019-08-13

Applicant: JFE STEEL CORPORATION

Inventor： Teruhiko TOBE ,  Takashi DOI ,  Shinji KOSEKI

IPC: B05B1/14 ,  C23C10/08

Abstract: A slit nozzle having a double-tube structure and a method for manufacturing a high-silicon steel strip having a small variation in Si concentration depending on the position in the width direction of the steel strip. The slit nozzle has a double-tube structure, in which a flow-control plate which closes a gap between an inner tube and an outer tube is disposed between an open end of the inner tube and an end of a delivery port, and in which an opening is formed in a plane in which the flow-control plate is disposed only in a range of the flow-control plate of 27.5° or more and 332.5° or less in terms of a central angle with respect to a reference line L1 passing through the axis of the outer tube and the central position in the width direction of the delivery port.

公开(公告)号：US11196114B2

公开(公告)日：2021-12-07

申请号：US15780935

申请日：2016-12-05

Applicant: TOYO KOHAN CO., LTD.

Inventor： Kengo Asada ,  Masao Suda ,  Kota Sadaki ,  Hideyuki Minagi

IPC: H01M2/10 ,  H01M2/02 ,  C25D5/50 ,  C23C28/00 ,  B32B15/00 ,  H01M50/10 ,  H01M50/124 ,  C25D7/00 ,  C23C28/02 ,  C23C10/20 ,  C23C10/30 ,  C23C10/02 ,  C23C10/18 ,  C23C10/28 ,  C25D5/48 ,  B32B15/04 ,  C23C10/08 ,  C23C30/00 ,  B32B15/18 ,  B32B15/01 ,  C23C10/60 ,  H01M50/107 ,  H01M50/116 ,  H01M50/213 ,  C25D3/12 ,  H01M50/131 ,  H01M50/155

Abstract: A surface-treated steel sheet for a battery container, including a steel sheet, an iron-nickel diffusion layer formed on the steel sheet, and a nickel layer formed on the iron-nickel diffusion layer and constituting the outermost layer, wherein when the Fe intensity and the Ni intensity are continuously measured from the surface of the surface-treated steel sheet for a battery container along the depth direction with a high frequency glow discharge optical emission spectrometric analyzer, the thickness of the iron-nickel diffusion layer being the difference between the depth at which the Fe intensity exhibits a first predetermined value and the depth at which the Ni intensity exhibits a second predetermined value is 0.04 to 0.31 μm; and the total amount of the nickel contained in the iron-nickel diffusion layer and the nickel contained in the nickel layer is 4.4 g/m2 or more and less than 10.8 g/m2.

公开(公告)号：US10407762B2

公开(公告)日：2019-09-10

申请号：US15243152

申请日：2016-08-22

Applicant: Zhihong Tang ,  Kevin E Garing

Inventor： Zhihong Tang ,  Kevin E Garing

IPC: B22F7/00 ,  C23C8/04 ,  C23C8/08 ,  C09D1/00 ,  C09D5/10 ,  F01D5/28 ,  C23C10/04 ,  C23C10/08 ,  C22C19/05

Abstract: A novel dual layer mask formulation is provided. In particular, the mask has a unique composition that protects the integrity of an underlying chromide coating, prevents chromium depletion from the chromide coating and prevents a subsequent aluminide coating from being deposited thereon.

公开(公告)号：US09644253B2

公开(公告)日：2017-05-09

申请号：US14072077

申请日：2013-11-05

Applicant: International Business Machines Corporation

Inventor： Eric V. Kline

IPC: C23C8/10 ,  C23C10/08 ,  C23C10/28 ,  C23C26/00 ,  H05K3/34 ,  H05K1/09 ,  H05K3/04

CPC classification number: C23C8/10 ,  C23C10/08 ,  C23C10/28 ,  C23C26/00 ,  H05K1/09 ,  H05K3/04 ,  H05K3/34 ,  H05K2201/10977 ,  H05K2203/0315 ,  Y10T29/49124

Abstract: A method includes providing an electronic assembly, where the electronic assembly has at least one electrical connection that includes at least a surface that is substantially pure tin metal and the pure tin metal has tin whiskers formed thereon and the pure tin metal has a thickness. The method includes exposing the tin metal to at least one mitigating agent selected to interact with the tin metal to oxidize the tin whiskers and mechanically removing substantially all the oxidized tin whiskers from the electronic assembly. The electronic assembly is exposed to the mitigating agent under appropriate conditions to oxidize the tin whiskers.

公开(公告)号：US20170051389A1

公开(公告)日：2017-02-23

申请号：US14831930

申请日：2015-08-21

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Laura Cerully Dial ,  William Thomas Carter ,  Michael Francis Xavier Gigliotti, JR.

IPC: C23C10/08 ,  C23C10/28 ,  C23C10/02 ,  C25D3/12 ,  C23C10/60

CPC classification number: C23C10/08 ,  C23C10/02 ,  C23C10/28 ,  C23C10/30 ,  C23C10/60 ,  C23C24/08 ,  C23F1/20 ,  C23F1/44 ,  C23F17/00 ,  C25D3/12 ,  C25D5/50 ,  F01D5/288 ,  F05D2260/202

Abstract: A surface of an article is modified by first disposing a nickel-enriched region at the surface of a substrate, then enriching the nickel-enriched region with aluminum to form an aluminized region, and finally removing at least a portion of the aluminized region to form a processed surface of the substrate. Upon removal of this material, the roughness of the surface is reduced from a comparatively high initial roughness value to a comparatively low processed roughness value. In some embodiments, the processed roughness is less than about 95% of the initial roughness. Moreover, the sequence of steps described herein may be iterated one or more times to achieve further reduction in substrate surface roughness.

Abstract translation: 通过首先在基材的表面上设置富镍区域，然后用铝富集富镍区域以形成镀铝区域，并最终除去至少一部分镀铝区域形成物品的表面，从而形成 衬底的经处理的表面。 在去除这种材料后，表面的粗糙度从较高的初始粗糙度值降低到较低的加工粗糙度值。 在一些实施例中，加工的粗糙度小于初始粗糙度的约95％。 此外，本文所述的步骤的顺序可以重复一次或多次以实现衬底表面粗糙度的进一步降低。