Abstract: The present disclosure discloses an electroresponsive liquid crystal dimming device comprising a first light transmitting conductive substrate, a first polymer network stabilized liquid crystal layer, a positive liquid crystal layer, a second polymer network stabilized liquid crystal layer and a second light transmitting conductive substrate which are arranged in sequence; and the first polymer network stabilized liquid crystal layer and the second polymer network stabilized liquid crystal layer reflect the circularly polarized light having the same polarization direction.
Type:
Grant
Filed:
October 10, 2018
Date of Patent:
January 26, 2021
Assignees:
South China Normal University, Shenzhen Guohua Optoelecironics
Co., Ltd., Academy of Shenzhen Guohua Optoelectronics