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1. 发明申请

US20220122783A1 AN ELECTRODE AND A PSEUDO-CAPACITOR BASED ON THE ELECTRODE 有权
公开(公告)号：US20220122783A1
公开(公告)日：2022-04-21
申请号：US17422379
申请日：2020-01-14
申请人： B.G. NEGEV TECHNOLOGIES & APPLICATIONS LTD., AT BEN-GURION UNIVERSITY
发明人： Ahiud MORAG , Raz JELINEK
IPC分类号： H01G11/86 , C25D3/54 , C25D5/40 , H01G11/46 , H01G11/52 , H01G11/62
摘要： The invention provides a process for preparing an electrode, comprising: electrodeposition of metallic ruthenium/ruthenium oxide (Ru(0)/RuO2) coating onto a progressively etched nickel surface; and partial electrochemical oxidation of said metallic ruthenium to ruthenium oxide. The electrode produced and a pseudo-capacitor based on the electrode are also disclosed.

2. 发明授权

US10669867B2 Electrodeposited nickel-chromium alloy 审中-公开
公开(公告)号：US10669867B2
公开(公告)日：2020-06-02
申请号：US15103077
申请日：2014-12-03
申请人： Lei Chen , Zhiwei Yang , William J. Brindley , Monika D. Kinstler , Bruce R. Saxton
发明人： Lei Chen , Zhiwei Yang , William J. Brindley , Monika D. Kinstler , Bruce R. Saxton
IPC分类号： F01D5/28 , C25D5/50 , C25D3/66 , C25D3/56 , C22C19/05 , C25D3/12 , C25D5/40 , C25D7/00 , F01D9/02 , F01D25/00 , C25D5/18
摘要： A nickel-chromium (Ni—Cr) alloy and a method for electrodepositing the Ni—Cr alloy on a turbine engine component for dimensionally restoring the engine component are described. The engine component is restored by re-building wall thickness with the Ni—Cr alloy including from 2 to 50 wt % chromium balanced with nickel. The turbine component coated with the Ni—Cr alloy is heat-treated at a high temperature to homogenize composition of the alloy to mimic the base alloy and to restore materials lost during repair of the turbine component.

3. 发明授权

US10335850B2 Light weight housing for internal component and method of making 有权
公开(公告)号：US10335850B2
公开(公告)日：2019-07-02
申请号：US15096671
申请日：2016-04-12
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Gary D. Roberge
IPC分类号： B21J5/02 , B44C1/22 , B21J5/00 , B23H9/00 , B23H1/08 , B23K26/40 , B23K26/362 , C25D3/12 , C25D5/40 , C25D5/48 , C25D7/04 , C23C14/16 , C23C14/02 , C23C14/22 , C23C4/08 , C23C4/129 , C23C4/134 , B23P15/02 , C23C24/04 , C23C16/44 , B32B5/18 , B32B5/20 , B32B15/01 , F01D25/00 , C23F1/04 , B22F7/00 , C22C1/08 , B23K103/02 , B23K103/08
摘要： A method of making a light weight component is provided. The method including the steps of: forming a metallic foam core into a desired configuration; inserting a pre-machined component into an opening in the metallic foam core; applying an external metallic shell to an exterior surface of the metallic foam core after it has been formed into the desired configuration and after the pre-machined component has been inserted into the metallic foam core; introducing an acid into an internal cavity defined by the external metallic shell; dissolving the metallic foam core; and removing the dissolved metallic foam core from the internal cavity, wherein the component and the external metallic shell are resistant to the acid.

4. 发明授权

US10195822B2 Underpotential deposition of metal monolayers from ionic liquids 有权
公开(公告)号：US10195822B2
公开(公告)日：2019-02-05
申请号：US14996872
申请日：2016-01-15
申请人： United Technologies Corporation
发明人： Weilong Zhang , Xiaomei Yu , Lei Chen , Mark R. Jaworowski , Joseph J. Sangiovanni
IPC分类号： B32B15/01 , C25D5/44 , C23C28/02 , C25D3/66 , C25D3/44 , C25D5/10 , C25D5/18 , C25D5/40 , C25D5/00
摘要： A metal article comprises an alloy substrate having a surface and a non-diffused metal monolayer disposed thereon. The surface has a first surface work function value Φs. The non-diffused monolayer deposited on the surface has a second surface work function value Φs that is less negative than the first surface work function value. A method for depositing the monolayer via underpotential deposition (UPD) is also disclosed.

5. 发明授权

US10183311B2 Method for aluminizing a surface by means of the advance deposition of a platinum and nickel layer 有权
公开(公告)号：US10183311B2
公开(公告)日：2019-01-22
申请号：US13805192
申请日：2011-06-10
申请人： Frederic Lagrange , Denis Manesse
发明人： Frederic Lagrange , Denis Manesse
IPC分类号： C23C18/08 , C23C2/02 , C23C10/48 , C25D5/34 , B05D1/36 , C23C10/28 , C23C16/02 , C23C16/06 , C23C28/02 , C25D5/12 , C25D3/12 , C25D5/40
摘要： A method for depositing an aluminizing coating onto a substrate. The method includes: (a) depositing a layer, containing platinum and at least 35% of nickel, onto a surface of the substrate; and (b) depositing an aluminum coating onto the layer.

6. 发明申请

US20170362730A1 METHOD FOR OPTICALLY INSCRIBING AND/OR MARKING ROUND STOCK 审中-公开
公开(公告)号：US20170362730A1
公开(公告)日：2017-12-21
申请号：US15536409
申请日：2015-12-21
申请人： Weber-Hydraulik GmbH
发明人： Vincenzo Trivigno , Christian Schwab , Thorsten Brecht
IPC分类号： C25D5/02 , F15B15/28 , C25F3/08 , C25F3/06 , C25D7/00 , C25D5/40 , C25D5/36 , G06K19/06 , C25D5/06
摘要： A method for producing round stock (10) which is provided with at least one inscription and/or marking (16), at least the surface (12) of the round stock (10) consisting of a metallic material, in particular of chromium or steel, for example of hardened steel, chromium-plated steel or stainless steel. In order to improve this method such that disadvantages and shortcomings are avoided, the method includes the following steps: placing on the surface (12) at least one cover (20) which is adapted to the shape of the surface (12) and in particular has the inscription and/or marking (16), such that the region to be provided with the inscription and/or marking (16) is not covered by the cover (20),—exposing the round stock (10) to a first electrolyte (30) together with the cover (20), material being removed from the surface (12) by said electrolyte in the region to be provided with the inscription and/or the marking (16) while producing depressions (14), and—exposing the round stock (10) together with the cover (20) and the depressions (14) not covered by the cover (20) to a second electrolyte (32) by which the depressions (14) are filled to produce the inscription and/or marking (16) which differs from the surface (12) optically, in particular with respect to color. The present invention also relates to round stock (10) which is manufactured from a metallic material, with the round stock being provided with a correspondingly produced inscription and/or marking (16).

7. 发明申请

US20160083859A1 METHOD OF ELECTROPLATING PLASTIC SUBSTRATE 审中-公开
标题翻译：电镀基材的电镀方法
公开(公告)号：US20160083859A1
公开(公告)日：2016-03-24
申请号：US14704952
申请日：2015-05-05
申请人： De Tian CAO
发明人： De Tian CAO
IPC分类号： C25D5/56 , C25D5/48 , C25D3/38 , C25D3/04 , C25D5/40 , C25D3/12
CPC分类号： C25D3/38 , C23C18/1653 , C23C18/2086 , C23C18/30 , C23C18/36 , C25D3/06 , C25D3/12 , C25D5/14
摘要： Provided is a method of electroplating a plastic substrate, wherein the treatment time of processes including coarsening, copper plating, nickel plating, etc. is decreased, and a semi-gloss nickel plating process (a semi-gloss nickel plating layer) in a conventional electroplating process is obviated. Also, production capacity is remarkably increased and the plating cost and use of chromium are decreased, thus lowering environmental pollution. Furthermore, the process time and the thickness of the copper and nickel plating layers are decreased, and the electroplated surface of the plastic substrate by PVD is eco-friendly and exhibits superior heat resistance, corrosion resistance, and anti-scratching and anti-oxidation properties. Moreover, as the temperature and the gas content are adjusted in the PVD process, the resulting PVD layer can show various vivid colors having a metallic and 3D appearance, and conventional monotonous color defects can be overcome.
摘要翻译：提供一种电镀塑料基板的方法，其中减少了包括粗化，镀铜，镀镍等的处理的处理时间，以及常规的半光泽镍电镀工艺（半光泽镀镍层）电镀工艺得到消除。此外，生产能力显着增加，镀层成本和铬的使用量下降，从而降低了环境污染。此外，铜和镍镀层的处理时间和厚度减小，并且PVD的塑料基板的电镀表面是环境友好的并且表现出优异的耐热性，耐腐蚀性和抗划痕和抗氧化性能。此外，随着在PVD工艺中调节温度和气体含量，所得到的PVD层可以显示出具有金属和3D外观的各种生动的颜色，并且可以克服常规的单调颜色缺陷。

8. 发明申请

US20150247250A1 ABS PLASTIC SURFACE METAL LAYER AND METHOD OF MANUFACTURING THE SAME 审中-公开
标题翻译： ABS塑料表面金属层及其制造方法
公开(公告)号：US20150247250A1
公开(公告)日：2015-09-03
申请号：US14624985
申请日：2015-02-18
申请人： Xiamen Runner Industrial Corporation
发明人： Shui Yu , Yong-Liang Qiao , Xian-Chao Zhang , Min-Zen Lee
IPC分类号： C25D3/12 , C25D5/50 , C23C28/02 , C23C14/34 , C23C14/16 , C25D5/40 , C23C14/02
CPC分类号： C23C14/345 , C23C14/022 , C23C14/205 , C23C14/3485 , C23C18/1653 , C23C18/2086 , C23C18/22 , C23C18/30 , C23C28/322 , C23C28/34 , C23C28/36 , C25D5/14 , Y10T428/12569
摘要： An ABS plastic surface metal layer and method of manufacturing the same, the structure of said ABS plastic surface metal layer includes: a chemical nickel layer 102 having thickness of 0.05˜0.5 μm, a watt nickel layer having thickness of 1˜3 μm, a semi-bright nickel layer having thickness of 3˜10μm, a PVD resistant alloy layer having thickness of 0.1˜2 μm, and a PVD color layer having thickness of 0.1˜0.3 μm. The manufacturing method includes: pre-processing the ABS plastic; electroplating the watt nickel layer and the semi-bright nickel layer in sequence; performing dragging process for the plated semi-bright nickel layer; performing hydrocarbon vacuum degreasing and baking processes for a dragged ABS plastic plated piece, then form the PVD resistant alloy layer and the PVD color layer, to complete the ABS plastic surface metal layer.
摘要翻译： ABS塑料表面金属层及其制造方法，所述ABS塑料表面金属层的结构包括：厚度为0.05〜0.5μm的化学镍层102，厚度为1-3μm的瓦镍层，厚度为3〜10μm的半光亮镍层，厚度为0.1〜2μm的PVD耐蚀合金层和厚度为0.1〜0.3μm的PVD着色层。制造方法包括：预处理ABS塑料; 依次电镀瓦镍层和半光亮镍层; 执行电镀半光亮镍层的拖曳工艺; 对拖拉的ABS塑料电镀片进行碳氢化合物真空脱脂和烘烤处理，然后形成PVD耐磨合金层和PVD彩色层，完成ABS塑料表面金属层。

9. 发明申请

US20130299356A1 PLATING METHOD USING INTAGLIO PROCESSING 审中-公开
标题翻译：使用INTAGLIO处理的镀层方法
公开(公告)号：US20130299356A1
公开(公告)日：2013-11-14
申请号：US13724569
申请日：2012-12-21
申请人： HYUNDAI MOTOR COMPANY
发明人： Chang-Sup Lee
IPC分类号： C25D5/40
CPC分类号： C25D5/40 , C25D5/02 , C25D5/14 , C25D5/48
摘要： Disclosed is a plating method using etching during surface treatment of a material, including: forming a nickel plating layer on the surface of an original material; masking a masking jig in a form of a plate on which a graphic is engraved on the nickel plating layer; etching the masked nickel plating layer; removing the masking jig from the nickel plating layer; and forming a chromium plating layer on the etched nickel plating layer, in which a desired graphic is engraved without deterioration of appearance, corrosion resistance, abrasion resistance and the like.
摘要翻译：公开了一种在材料的表面处理中使用蚀刻的电镀方法，包括：在原材料的表面上形成镍镀层; 将其上雕刻有图形的板的形式的掩模夹具掩蔽在镀镍层上; 蚀刻被掩蔽的镀镍层; 从镍镀层去除掩模夹具; 并且在蚀刻的镀镍层上形成镀铬层，其中在不损害外观，耐腐蚀性，耐磨性等的情况下，刻有所需图形。

10. 发明授权

US4452673A Pretreatment baths for silver plating 失效
标题翻译：银镀预处理浴
公开(公告)号：US4452673A
公开(公告)日：1984-06-05
申请号：US478881
申请日：1983-03-23
申请人： Satoshi Takano
发明人： Satoshi Takano
IPC分类号： C25D3/46 , C25D5/24 , C25D5/34 , C25D5/36 , C25D5/40
CPC分类号： C25D5/34
摘要： Pretreatment baths for silver plating are proposed which include dithiocarbamic acids or their salts and/or thiosemicarbazides or their salts. They are effective in preventing the immersion plating in the subsequent silver plating.
摘要翻译：提出了用于镀银的预处理浴，其包括二硫代氨基甲酸或其盐和/或硫代氨基脲或其盐。它们有效地防止在随后的镀银中的浸镀。

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