US 12,226,979 B2
Optical pattern for information acquisition system
Katharina Boguslawski, Trier (DE); and Markus Walter Pohlen, Muckeln (DE)
Assigned to ACR II GLASS AMERICA INC., Nashville, TN (US)
Appl. No. 17/439,459
Filed by ACR II GLASS AMERICA INC., Nashville, TN (US)
PCT Filed Mar. 18, 2020, PCT No. PCT/EP2020/057474
§ 371(c)(1), (2) Date Sep. 15, 2021,
PCT Pub. No. WO2020/187994, PCT Pub. Date Sep. 24, 2020.
Claims priority of provisional application 62/886,060, filed on Aug. 13, 2019.
Claims priority of provisional application 62/866,217, filed on Jun. 25, 2019.
Claims priority of provisional application 62/820,363, filed on Mar. 19, 2019.
Prior Publication US 2022/0152986 A1, May 19, 2022
Int. Cl. B32B 17/10 (2006.01); B32B 7/023 (2019.01)
CPC B32B 17/10348 (2013.01) [B32B 7/023 (2019.01); B32B 17/10036 (2013.01); B32B 17/10266 (2013.01); B32B 17/10706 (2013.01); B32B 2605/006 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A glazing, comprising:
a viewing area of an information acquisition system, wherein the viewing area is formed to provide an optical power pattern in which optical power varies across the viewing area, based on distance from which information is collected, and wherein the optical power is transmitted optical power,
wherein the optical power pattern is formed by a film, and the film is a holographic film.