A VARIABLE LIGHT TRANSMISSION DEVICE COMPRISING MICROCELLS
개요
발명자
Bryan DUNN; Pavel KAMAEV; Karl Raymond AMUNDSON; Yu XIA
IPC 분류
CPC 분류
A variable light transmission device is disclosed that mitigates negative aperture diffraction effects and shows good switching speed between the open and the closed optical states. The device comprises a microcell layer disposed between two light transmissive electrode layers, the microcell layer having a plurality of microcells, each microcell including an electrophoretic medium. And each microcell comprises a protrusion structure and a channel.
원문 (중국어)
A variable light transmission device is disclosed that mitigates negative aperture diffraction effects and shows good switching speed between the open and the closed optical states. The device comprises a microcell layer disposed between two light transmissive electrode layers, the microcell layer having a plurality of microcells, each microcell including an electrophoretic medium. And each microcell comprises a protrusion structure and a channel.