公开(公告)号：US20230266514A1

公开(公告)日：2023-08-24

申请号：US18043308

申请日：2021-08-03

Applicant: ams Sensors Singapore Pte. Ltd.

Inventor： Simon Gubser ,  Sonja Gantner ,  Nicola Spring ,  Sajedeh Manzeli ,  Ethouba Aljassin

IPC: G02B5/24 ,  G02B5/22 ,  G02B1/10

CPC classification number: G02B5/24 ,  G02B5/223 ,  G02B1/10 ,  G02B2207/123 ,  G09F9/301

Abstract: A privacy film for a curved display screen. The privacy film has a curved cross section when no force is applied. The privacy film comprises alternating transparent layers and opaque layers, each extending across the privacy film, and each parallel to the other transparent and opaque layers when no force is applied. A method of manufacturing the film is also disclosed.