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Patent Agency Ranking
公开(公告)号：US20230150292A1
公开(公告)日：2023-05-18
申请号：US17529015
申请日：2021-11-17
Applicant: VIAVI SOLUTIONS INC.
Inventor： Alberto ARGOITIA
IPC: B42D25/378 , B42D25/324 , C09C1/00 , C09D5/36 , C09D7/40
CPC classification number: B42D25/378 , B42D25/324 , C09C1/0021 , C09D5/36 , C09D7/70 , B42D25/328
Abstract: A sheet, including a substrate having a surface, wherein the surface includes a first marking that defines a boundary of a hollow flake, and a second marking that defines a boundary of a solid flake; wherein the first marking and the second marking are each, independently, configured to protrude from a plane of the surface or depress down from the plane of the surface; and wherein the first marking surrounds the second marking is disclosed. A complementary set of flakes, and a method of making the complementary set of flakes are also disclosed.
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公开(公告)号：US20230129015A1
公开(公告)日：2023-04-27
申请号：US17507516
申请日：2021-10-21
Applicant: VIAVI SOLUTIONS INC.
Inventor： Cornelis Jan DELST , Vladimir P. RAKSHA , Alberto ARGOITIA , Paul Thomas KOHLMANN
Abstract: A printing machine including a printing plate on a surface of a rotating cylinder, in which the printing plate has a fixed pattern for receiving a toner; a vessel containing the toner, which includes a pigment and a thermoplastic binder, in which the fixed pattern is a permanent pattern in a form of selected portions of an image is disclosed. A plate for use in the printing machine is also disclosed. A printing system is also disclosed.
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公开(公告)号：US20220235235A1
公开(公告)日：2022-07-28
申请号：US17158894
申请日：2021-01-26
Applicant: VIAVI SOLUTIONS INC.
Inventor： Kangning LIANG , Jaroslaw ZIEBA , Alberto ARGOITIA , Johannes P. SEYDEL
IPC: C09D7/40 , B32B27/08 , B32B27/14 , B32B5/16 , C09D201/00
Abstract: A coating including an ordered spatial distribution of a plurality of nanoparticles; and a polymer medium is disclosed. Also disclosed is an article, such as an optical device, can include the coating, on a substrate. A multilayer structure can include the coating with a high refractive index layer adjacent to the coating. A method of making the coating, the article, and the multilayer structures is disclosed.
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公开(公告)号：US20210231849A1
公开(公告)日：2021-07-29
申请号：US17158879
申请日：2021-01-26
Applicant: VIAVI SOLUTIONS INC.
Inventor： Alberto ARGOITIA , John Edward BOOK , Jaroslaw ZIEBA
Abstract: An article including a thin film interference pigment; and a coating including a colored selectively absorbing nanoparticles is disclosed. The article can exhibit a change in hue, lightness, and/or chroma as compared to the thin film interference pigment alone. Methods of making the article are also disclosed.
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公开(公告)号：US20190249013A1
公开(公告)日：2019-08-15
申请号：US16390979
申请日：2019-04-22
Applicant: VIAVI SOLUTIONS INC.
Inventor： Alberto ARGOITIA , Cornelis Jan DELST , Laurence HOLDEN
CPC classification number: C09C1/0018 , B82Y30/00 , C01P2004/20 , C01P2004/22 , C01P2004/64 , C01P2006/60 , C09C1/0015 , C09C1/0078 , C09D7/70 , G02B5/18 , G02B5/1847 , Y10T428/24612 , Y10T428/25 , Y10T428/2982
Abstract: The invention provides a plurality of substantially same planar pigment flakes, each formed of one or more thin film layers. Each flake has a face surface and a flake border delimiting the face surface; the flake border undulates in the plane of the flake. The flakes have a pre-selected shape, may have a symbol or a grating thereon. A method of manufacturing of these flakes including the steps of: (a) providing a substrate having a plurality of one-flake regions and a plurality of depressions or protrusions disposed therebetween and not extending into the one-flake regions, (b) coating the substrate with a releasable coating, and (c) removing the releasable coating and breaking it into the flakes; wherein two adjacent of the one-flake regions are separated by at least three of the depressions or protrusions for facilitating the breaking of the releasable coating into the flakes.
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