公开(公告)号：US20240004251A1

公开(公告)日：2024-01-04

申请号：US18340258

申请日：2023-06-23

Applicant: SAGE ELECTROCHROMICS, INC.

Inventor： Ahoo MALEKAFZALI ARDAKAN ,  Leo SU ,  Bryan D. GREER ,  David J. BEST

IPC: G02F1/153 ,  G02F1/163 ,  G02F1/1523

CPC classification number: G02F1/1533 ,  G02F1/163 ,  G02F1/1523 ,  G02F2001/15145

Abstract: An apparatus can include an apparatus. The apparatus can include two or more electrochromic devices in at least two rows. The two or more electrochromic devices can include a first electrochromic device in a first row with a graded transmission state and a second electrochromic device in a second row with a graded transmission state. The apparatus can further include a control device configured to generate a graded transmission pattern for the two or more electrochromic devices, where the gradient transmission state of the first electrochromic device is a mirror to the gradient transmission state of the second electrochromic device.