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公开(公告)号:US10274773B2
公开(公告)日:2019-04-30
申请号:US15563241
申请日:2015-07-30
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP.
Inventor: Kuan-Ting Wu , Wei Kuang Chu , Cheng-Hua Yu
IPC: G02F1/1334 , G02F1/137
Abstract: In one example in accordance with the present disclosure a device is described. The device includes a first electrode. The device also includes a second electrode. The device also includes multiple polymer dispersed liquid crystals (PDLCs). The multiple PDLCs are disposed between the first and the second electrode and are of varying height.