公开(公告)号：US20190353946A1

公开(公告)日：2019-11-21

申请号：US16224195

申请日：2018-12-18

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Paul Frederick Luther Weindorf ,  Qais Sharif ,  Brian Hayden ,  Elijah Louis Auger

IPC: G02F1/133 ,  B60R1/00 ,  B60R1/08 ,  G02F1/137 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/01 ,  B60K35/00

Abstract: An electro-optical system includes a voltage supply device, an active polarizing layer, a retarding layer, and a reflective layer. The active polarizing layer is electrically coupled to the voltage supply device. The active polarizing layer is configured to switch back and forth between a non-polarized state and a polarized state as the voltage supply device supplies varying levels of voltage. The retarding layer is configured to alter the polarization state of light traveling through it. The reflective layer is positioned adjacent to the retarding layer.

公开(公告)号：US11256117B2

公开(公告)日：2022-02-22

申请号：US16224195

申请日：2018-12-18

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Paul Frederick Luther Weindorf ,  Qais Sharif ,  Brian Hayden ,  Elijah Louis Auger

IPC: G02F1/133 ,  G02F1/137 ,  G02F1/1335 ,  G02F1/13363 ,  B60R1/00 ,  B60R1/08 ,  B60K35/00 ,  G02F1/01

Abstract: An electro-optical system includes a voltage supply device, an active polarizing layer, a retarding layer, and a reflective layer. The active polarizing layer is electrically coupled to the voltage supply device. The active polarizing layer is configured to switch back and forth between a non-polarized state and a polarized state as the voltage supply device supplies varying levels of voltage. The retarding layer is configured to alter the polarization state of light traveling through it. The reflective layer is positioned adjacent to the retarding layer.