公开(公告)号：US20220299678A1

公开(公告)日：2022-09-22

申请号：US17700204

申请日：2022-03-21

Applicant: VIAVI SOLUTIONS INC.

Inventor： Johannes P. Seydel ,  Jaroslaw Zieba ,  Kangning Liang

IPC: G02B1/00 ,  G02B1/14

Abstract: An article including a coating including a plurality of particles dispersed in a host material; and a plurality of optical elements embedded on a surface of the coating is disclosed. A method of making the coating, and the article is disclosed.

公开(公告)号：US11214689B2

公开(公告)日：2022-01-04

申请号：US15633619

申请日：2017-06-26

Applicant: VIAVI SOLUTIONS INC.

Inventor： Johannes Seydel ,  Mark Tevis ,  Kangning Liang ,  Jeffrey James Kuna ,  Jaroslaw Zieba ,  Paul Thomas Kohlmann

IPC: B32B7/02 ,  B32B7/023 ,  C09C1/00 ,  G02B5/08 ,  G02B5/26 ,  G02B5/28

Abstract: An article including a reflector having a first surface and a second surface opposite the first surface; a first selective light modulator layer external to the first surface of the reflector; a second selective light modulator layer external to the second surface of the reflector; a first absorber layer external to the first selective light modulator layer; and a second absorber layer external to the second selective light modulator layer; wherein each of the first and second selective light modulator layers include a host material is disclosed herein. Methods of making the article are also disclosed.

公开(公告)号：US12275852B2

公开(公告)日：2025-04-15

申请号：US17538684

申请日：2021-11-30

Applicant: VIAVI SOLUTIONS INC.

Inventor： Johannes Seydel ,  Mark Tevis ,  Kangning Liang ,  Jeffrey James Kuna ,  Jaroslaw Zieba ,  Paul Thomas Kohlmann

IPC: C09C1/00 ,  B32B7/02 ,  B32B7/023 ,  G02B5/08 ,  G02B5/26 ,  G02B5/28

Abstract: An article including a reflector having a first surface and a second surface opposite the first surface; a first selective light modulator layer external to the first surface of the reflector; a second selective light modulator layer external to the second surface of the reflector; a first absorber layer external to the first selective light modulator layer; and a second absorber layer external to the second selective light modulator layer; wherein each of the first and second selective light modulator layers include a host material is disclosed herein. Methods of making the article are also disclosed.

公开(公告)号：US12271011B2

公开(公告)日：2025-04-08

申请号：US17025824

申请日：2020-09-18

Applicant: VIAVI SOLUTIONS INC.

Inventor： Alberto Argoitia ,  Kangning Liang ,  Johannes P. Seydel ,  Jaroslaw Zieba

IPC: G02B5/18 ,  B05D5/06 ,  B29D11/00 ,  C09C1/00

Abstract: A diffractive pigment includes diffractive pigment, includes a stack including alternating layers of a high refractive index layer and a low refractive index layer, in which the high refractive index layer is a composition including an organic material and high refractive index inorganic nanoparticles; in which at least one layer of the stack is embossed. A method of making a diffractive pigment is also disclosed.

公开(公告)号：US12078824B2

公开(公告)日：2024-09-03

申请号：US17197799

申请日：2021-03-10

Applicant: VIAVI Solutions Inc.

Inventor： Kangning Liang ,  Jaroslaw Zieba ,  Tasso Sales

IPC: G02B5/02 ,  G02B1/04

CPC classification number: G02B5/021 ,  G02B1/04 ,  G02B5/0273

Abstract: In some implementations, a diffusive optical device includes a glass substrate; a first polymer layer disposed on a first surface of the glass substrate; and a second polymer layer disposed on the first polymer layer. A refractive index of the first polymer layer may be different than a refractive index of the second polymer layer. The first surface of the glass substrate may comprise a central region and a margin region, wherein the first polymer layer is disposed on the central region and not the margin region. The first polymer layer may include a plurality of adhesion promoter molecules that causes the second polymer layer to bond to the glass substrate, wherein at least one adhesion promoter molecule, of the plurality of adhesion promoter molecules, comprises a molecularly flexible spacer.

公开(公告)号：US11655374B2

公开(公告)日：2023-05-23

申请号：US16383056

申请日：2019-04-12

Applicant: VIAVI SOLUTIONS INC.

Inventor： Kangning Liang

IPC: C09C1/00 ,  B05D5/06 ,  B05D1/38 ,  B05D3/06 ,  B05D3/02 ,  C08K5/06 ,  C08K5/07 ,  C08K5/45 ,  C08K5/14 ,  C08K5/23 ,  C08K3/30 ,  C09C3/10

CPC classification number: C09C1/0021 ,  B05D1/38 ,  B05D3/0254 ,  B05D3/067 ,  B05D5/068 ,  C08K3/30 ,  C08K5/06 ,  C08K5/07 ,  C08K5/14 ,  C08K5/23 ,  C08K5/45 ,  C09C3/10 ,  B05D2202/25 ,  B05D2202/30 ,  B05D2202/45 ,  B05D2401/10 ,  B05D2401/30 ,  B05D2502/00 ,  B05D2503/00 ,  B05D2504/00 ,  B05D2506/00 ,  B05D2518/10 ,  C08K2003/3045

Abstract: A method of making pigments, such as special effect pigment includes forming a first slurry including a substrate, a polymer precursor, and a radical initiator; forming a solution including an emulsifier; and combining the first slurry and the solution so that the substrate is encapsulated by a first coating. Special effect pigments formed by the method are also disclosed.

公开(公告)号：US20220091313A1

公开(公告)日：2022-03-24

申请号：US17025824

申请日：2020-09-18

Applicant: VIAVI SOLUTIONS INC.

Inventor： Alberto Argoitia ,  Kangning Liang ,  Johannes P. Seydel ,  Jaroslaw Zieba

IPC: G02B5/18 ,  B29D11/00

Abstract: A diffractive pigment includes diffractive pigment, includes a stack including alternating layers of a high refractive index layer and a low refractive index layer, in which the high refractive index layer is a composition including an organic material and high refractive index inorganic nanoparticles; in which at least one layer of the stack is embossed. A method of making a diffractive pigment is also disclosed.

公开(公告)号：US20200215571A1

公开(公告)日：2020-07-09

申请号：US16735329

申请日：2020-01-06

Applicant: VIAVI SOLUTIONS INC.

Inventor： Alberto ARGOITIA ,  Kangning Liang ,  Johannes P. Seydel

IPC: B05D5/06 ,  B05D1/00 ,  B05D7/00

Abstract: An article includes a first organic layer and a second organic layer each with an interior embossed surface; and an embossed reflector layer adjacent to the interior embossed surface of the first organic layer and adjacent to the interior embossed surface of the second organic layer. A method of making an article is also disclosed.

公开(公告)号：US10207479B2

公开(公告)日：2019-02-19

申请号：US15633674

申请日：2017-06-26

Applicant: VIAVI SOLUTIONS INC.

Inventor： Johannes Seydel ,  Mark Tevis ,  Kangning Liang ,  Jeffrey James Kuna ,  Jaroslaw Zieba ,  Paul Thomas Kohlmann

IPC: B32B15/08 ,  C08K3/22 ,  H01L23/14 ,  C09D11/037 ,  C09C1/00 ,  B42D25/29

Abstract: An article including a magnetic-containing layer having a first surface and a second surface opposite the first; a first reflector layer external to the first surface of the magnetic-containing layer; a second reflector layer external to the second surface of the magnetic-containing layer; a first selective light modulator layer external to the first reflector layer; a second selective light modulator layer external to the second reflector layer; a first absorber layer external to the first selective light modulator layer; and a second absorber layer external to the second selective light modulator layer; wherein at least one of the first and second selective light modulator layers comprises at least one of a curing agent, and at least one coating aid is disclosed. Methods of making the disclosed article are also disclosed.