公开(公告)号：US11747532B2

公开(公告)日：2023-09-05

申请号：US15705689

申请日：2017-09-15

Applicant: SOUTHWALL TECHNOLOGIES INC.

Inventor： Kevin C. Krogman ,  Lee Campbell Boman ,  Julius George Kozak ,  Kayur Ashwin Patel ,  Jeremy B. Stegall ,  Anthony Brian Port

IPC: G02B5/22 ,  G02B5/20 ,  B32B27/00 ,  G02B1/14 ,  B32B7/12 ,  B32B27/08 ,  B32B27/20 ,  B32B37/12

CPC classification number: G02B5/223 ,  B32B7/12 ,  B32B27/00 ,  B32B27/08 ,  B32B27/20 ,  B32B37/12 ,  G02B1/14 ,  G02B5/208 ,  B32B2255/00 ,  B32B2307/40 ,  B32B2309/105

Abstract: Optical products are disclosed that include a polymer substrate; a composite coating, deposited on the polymer substrate; a permeating adhesive, which permeates the composite coating and is in contact with the polymer substrate; and a protective layer, secured to the composite coating by the permeating adhesive. The composite coating includes at least a first layer and a second layer, each of which is provided with a binding group component which together form a complementary binding group pair. The optical products exhibit improved resistance to delamination during storage and use.

公开(公告)号：US10520780B2

公开(公告)日：2019-12-31

申请号：US15797309

申请日：2017-10-30

Applicant: SOUTHWALL TECHNOLOGIES INC.

Inventor： Anthony Brian Port ,  Christian Herman Stoessel ,  Richard Thomas Wipfler

IPC: G02F1/1345 ,  G02F1/153 ,  G02F1/1343 ,  H02G5/00 ,  E06B3/67 ,  E06B9/24 ,  G02F1/155 ,  B60J3/04 ,  G02F1/1523 ,  G02F1/1334 ,  H01R4/00 ,  G02F1/161 ,  G02F1/1339

Abstract: An electroactive package is disclosed that includes an active film and a pair of transparent conductive layers positioned on opposite sides of the active film. The transparent conductive layers each include an overhang section that extends beyond an edge of the active film, with the overhang sections being located at a periphery of the electroactive package. A bus bar is disclosed that comprises a pair of electrically-conductive layers and an insulative layer positioned between the electrically-conductive layers. The bus bar extends along at least a portion of the periphery of the electroactive package and is positioned between the overhang sections of the transparent conductive layers. Also disclosed are electroactive windows, and methods of making them.

公开(公告)号：US20190310402A1

公开(公告)日：2019-10-10

申请号：US15947891

申请日：2018-04-09

Applicant: Southwall Technologies Inc.

Inventor： Kevin C. Krogman ,  James Yancy Farrow ,  Daniel Lewis Hodder ,  David Lee Honeycutt ,  Lee Campbell Boman ,  Anthony Brian Port ,  Bruce Robert Lang ,  Michael Hawkins

IPC: G02B5/26 ,  G02B5/28

Abstract: Optical products that comprise a composite coating having multiple bilayers of a first layer and a second layer, each provided with a binding group component which together form a complementary binding group pair, the multiple bilayers comprising: at least one bilayer a) comprised of a first pigment or pigment blend that exhibits a color reflection value that is less than about 2.5; at least one bilayer b) comprised of a pigment or pigment blend that selectively blocks visible light in a wavelength range of interest; and at least one bilayer c) comprised of a second pigment or pigment blend that exhibits a color reflection value that is less than about 2.5, wherein the optical product selectively blocks visible light in the wavelength range of interest, while exhibiting a color reflection value that is less than about 2.5.