公开(公告)号：US10048415B2

公开(公告)日：2018-08-14

申请号：US15457136

申请日：2017-03-13

Applicant: Toyota Motor Engineering & Manufacturing North America, Inc. ,  Viavi Solutions Inc.

Inventor： Debasish Banerjee ,  Minjuan Zhang ,  Paul Kohlmann ,  Masahiko Ishii

IPC: G02B1/10 ,  G02B5/22 ,  G02B5/26 ,  G02B5/00 ,  B05D5/06 ,  G02B5/08

Abstract: A non-dichroic omnidirectional structural color multilayer structure. The non-dichroic omnidirectional structural color multilayer structure has an absorbing layer, a first layer extending across the absorbing layer, and a second layer extending across the first layer. The multilayer structure can reflect a narrow band of electromagnetic radiation that has a width of less than 500 nanometers and a center wavelength shift of less than 200 nanometers when the multilayer structure is viewed from angles between 0 and 45 degrees. In addition, the absorbing layer can block electromagnetic radiation reflected off of a surface that is proximate to the multilayer structure and thereby afford for a “pure” color that is not contaminated by reflected light from surrounding surfaces.

公开(公告)号：US20210032473A1

公开(公告)日：2021-02-04

申请号：US17076470

申请日：2020-10-21

Applicant: VIAVI SOLUTIONS INC.

Inventor： Vladimir RAKSHA ,  Joe Garcia ,  Paul Kohlmann ,  Alberto Argoitia ,  Carole Thoraval ,  Robert Oberti

IPC: C09B67/02 ,  C09C1/00 ,  C09C1/62 ,  C09C1/64 ,  C09C1/66 ,  B32B33/00 ,  B32B7/06 ,  C09B67/00

Abstract: A thin film structure including a reflector layer; and a hybrid layer including an organic colored material and at least one of an organic filler and an inorganic filler; wherein a concentration of the at least one of an organic filler or an inorganic filler is in a range of from about 3 wt. % to about 30 wt. %. A method of making a thin film structure is also disclosed.

公开(公告)号：US11802210B2

公开(公告)日：2023-10-31

申请号：US17076470

申请日：2020-10-21

Applicant: VIAVI SOLUTIONS INC.

Inventor： Vladimir Raksha ,  Joe Garcia ,  Paul Kohlmann ,  Alberto Argoitia ,  Carole Thoraval ,  Robert Oberti

IPC: C09C1/00 ,  C09C1/62 ,  C09C1/64 ,  C09C1/66 ,  C09B67/02 ,  B32B33/00 ,  B32B7/06 ,  C09B67/00

CPC classification number: C09B67/0097 ,  B32B7/06 ,  B32B33/00 ,  C09B67/0098 ,  C09C1/0015 ,  C09C1/0018 ,  C09C1/0048 ,  C09C1/0084 ,  C09C1/627 ,  C09C1/64 ,  C09C1/66 ,  B32B2307/4026 ,  B32B2307/416 ,  B32B2307/748 ,  C01P2004/61 ,  C01P2006/60 ,  C09C2200/24 ,  C09C2220/20

Abstract: A thin film structure including a reflector layer; and a hybrid layer including an organic colored material and at least one of an organic filler and an inorganic filler; wherein a concentration of the at least one of an organic filler or an inorganic filler is in a range of from about 3 wt. % to about 30 wt. %. A method of making a thin film structure is also disclosed.