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公开(公告)号：US10933470B2
公开(公告)日：2021-03-02
申请号：US15741329
申请日：2016-07-20
Inventor： Alban Dubach , Yves Winkler
Abstract: A process for assembling a device including first and second parts made of first and second materials, respectively, and a third part made of a third material that acts as an intermediate part enabling the assembling, the process including: providing a preform made from an at least partially amorphous metal material capable of increasing its volume under temperature and pressure conditions; placing the first and second parts with the preform between two cavity plates having, the negative shape of the device; heating the assembly to a temperature between the glass transition temperature and the crystallization temperature of the preform to enable, at latest during the heating, the preform to be in a form of a foam and enable expansion of the preform to fill the negative shape of the device and form the third part; cooling the assembly to solidify the preform and separate the device from the cavity plates.
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22.发明授权公开(公告)号：US10528008B2
公开(公告)日：2020-01-07
申请号：US15587797
申请日：2017-05-05
Inventor： Pascal Grossenbacher , Stewes Bourban , Pierry Vuille , Yves Winkler
Abstract: A process for producing a part provided with an external element includes: providing an electrically conductive substrate having an upper surface and a raised pattern with a crest on the upper surface; depositing an electrically insulating layer onto the upper surface around the pattern to a thickness less than or equal to the distance between the crest and the upper surface; depositing a metal layer onto the crest by galvanic growth so that the metal layer partly rests on the insulating layer; dissolving the insulating layer; covering an assembly including the substrate and the metal layer with a mass of a base material of the part to form an imprint; separating the mass and the metal layer from the substrate, the mass then exhibiting an external element formed by a recess, the shape of which corresponds to the imprint and the base of which interfaces with the metal layer.
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公开(公告)号：US10158120B2
公开(公告)日：2018-12-18
申请号：US14366050
申请日：2012-12-20
Inventor： Michael Stalder , Yves Winkler , Agnes Marlot Doerr
Abstract: The present invention concerns an electrochemical device comprising a cathode and an anode separated from each other by a separator, the battery further comprising two current collectors so that the anode and cathode are each arranged between the separator and a current collector, characterized in that at least one of the two current collectors is made of an at least partially amorphous material comprising at least one metallic element.
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公开(公告)号：US09694386B2
公开(公告)日：2017-07-04
申请号：US14667038
申请日：2015-03-24
Inventor： Yves Winkler , Stewes Bourban , Pascal Grossenbacher
CPC classification number: B05D1/32 , B21J1/006 , B22D19/00 , G04B19/10 , G04B19/18 , G04B37/22 , G04D3/0048
Abstract: A method of decorating an element. This method includes the steps of: taking the element (1, 11, 21, 31), the element including anchoring (7) for improving the securing of the decoration (5) to the element; making a mask (4) of the desired thickness of the decorations (5), and having at least one opening (4′); placing the at least one opening in the mask (4) against the place to be decorated so as to form at least one mold (4′, 6, 6′, 6″, 100); filling the at least one mold with an at least partially amorphous material via hot forming; and removing the mask (4).
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