公开(公告)号：US20200325341A1

公开(公告)日：2020-10-15

申请号：US16383035

申请日：2019-04-12

Applicant: VIAVI SOLUTIONS INC.

Inventor： Kangning LIANG

IPC: C09C1/00

Abstract: A method of making pigments, such as special effect pigment includes forming a first slurry including a first solvent, a substrate, and a polymer; forming a functional solvent including a second solvent and a functional component; and combining the first slurry and the functional solvent so that the substrate is encapsulated by the polymer to form a first coating. Special effect pigments formed by the method are also disclosed.

公开(公告)号：US20200023615A1

公开(公告)日：2020-01-23

申请号：US16588344

申请日：2019-09-30

Applicant: VIAVI SOLUTIONS INC.

Inventor： Johannes SEYDEL ,  Mark TEVIS ,  Kangning LIANG ,  Jeffrey James KUNA ,  Jaroslaw ZIEBA ,  Paul Thomas KOHLMANN

IPC: B32B15/08 ,  G02B5/22 ,  G02B1/00 ,  G02B5/26 ,  G02B5/28 ,  B42D25/369 ,  B42D25/36 ,  B42D25/378 ,  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.

公开(公告)号：US20220291426A1

公开(公告)日：2022-09-15

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

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：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.

公开(公告)号：US20210253863A1

公开(公告)日：2021-08-19

申请号：US17308555

申请日：2021-05-05

Applicant: VIAVI SOLUTIONS INC.

Inventor： Jaroslaw ZIEBA ,  Kangning LIANG

IPC: C09B47/22 ,  C09B47/24 ,  C09B47/28 ,  C09B47/30 ,  G02F1/01

Abstract: An article, includes a selective light modulator layer including a phthalocyanine dye having substituents that provide a bathochromic shift or a hypsochromic shift in the absorption spectrum. A method of making an article is also disclosed.

公开(公告)号：US20200270515A1

公开(公告)日：2020-08-27

申请号：US16796678

申请日：2020-02-20

Applicant: VIAVI SOLUTIONS INC.

Inventor： Jaroslaw ZIEBA ,  Johannes P. SEYDEL ,  Kangning LIANG

IPC: C09K9/02 ,  C09B9/00 ,  C09B57/00 ,  G02F1/01

Abstract: A flake including a reflector layer having a first surface, and a second surface opposite the first surface; and a first selective light modulator layer external to the first surface; wherein the first selective light modulator layer includes a colorant having a first color that changes to a second color upon application of energy is disclosed. A method of making a composition is also disclosed.

公开(公告)号：US20240103205A1

公开(公告)日：2024-03-28

申请号：US17952634

申请日：2022-09-26

Applicant: VIAVI SOLUTIONS INC.

Inventor： Alberto ARGOITIA ,  Jaroslaw ZIEBA ,  Kangning LIANG ,  Tasso R. M. SALES ,  Johannes P. SEYDEL

IPC: G02B5/02

CPC classification number: G02B5/0226 ,  G02B5/0242 ,  G02B5/0268

Abstract: A hybrid diffuser, including: a diffuser polymer having a planar side opposite a side with a surface profile, and including, within a volume of the diffuser polymer and/or on the surface profile of the diffuser polymer, at least one optical material is disclosed. A method of making the hybrid diffuser is also disclosed. A system can include a light source; and the hybrid diffuser. A method of using the system is also disclosed.

公开(公告)号：US20230358925A1

公开(公告)日：2023-11-09

申请号：US17737865

申请日：2022-05-05

Applicant: VIAVI SOLUTIONS INC.

Inventor： Riberet ALMEIDA ,  Tasso R.M. SALES ,  Jaroslaw ZIEBA ,  Kangning LIANG

IPC: G02B5/02 ,  G03F7/00 ,  G02B5/00

CPC classification number: G02B5/003 ,  G02B5/0215 ,  G03F7/0002 ,  G02B1/002

Abstract: A die including a substrate; and a plurality of optical elements on a portion of a surface of the substrate; in which each optical element, of the plurality of optical elements, includes at least one optical function; and in which each optical element, of the plurality of optical elements, is separated one from another by a barrier material is disclosed. A wafer including a plurality of dies; a method of making a wafer; and a method of making a die are also disclosed.

公开(公告)号：US20230356438A1

公开(公告)日：2023-11-09

申请号：US17737898

申请日：2022-05-05

Applicant: VIAVI SOLUTIONS INC

Inventor： Riberet ALMEIDA ,  Tasso R.M. SALES ,  Jaroslaw ZIEBA ,  Kangning LIANG

IPC: B29C33/00 ,  B29C33/42 ,  B29C33/40 ,  B29C33/38

CPC classification number: B29C33/405 ,  B29C33/0011 ,  B29C33/3892 ,  B29C33/42 ,  B29C2033/0005 ,  B29C2033/0094 ,  B29L2011/00

Abstract: A soft mold tool including an elastomeric material; and a photomask; wherein the photomask is positioned within the elastomeric material is disclosed. Additionally, a soft mold tool, including an elastomeric material; and an opaque material on a portion of a surface of the elastomeric material is disclosed. A method of making the soft mold tool is also disclosed.

公开(公告)号：US20210141144A1

公开(公告)日：2021-05-13

申请号：US17122646

申请日：2020-12-15

Applicant: VIAVI SOLUTIONS INC.

Inventor： Johannes SEYDEL ,  Mark TEVIS ,  Kangning LIANG ,  Jaroslaw ZIEBA ,  Paul Thomas KOHLMANN ,  Jeffrey James KUNA

IPC: F21V8/00 ,  C09C1/00 ,  G02B6/293

Abstract: A sheet including a reflector having a first surface, a second surface opposite the first surface, and a third surface; a first selective light modulator layer external to of the first surface of the reflector; and a second selective light modulator layer external to the second surface of the reflector; wherein the third surface of the reflector is open is disclosed. A method of making a sheet is also disclosed.