A bistable liquid crystal device having liquid crystal molecules (10) in one or more cavities, at least one liquid crystal region of high distortion (100, 110) being formed in each cavity, these region(s) being switchable between bistable states on application of an electric field.
|Patent number||WO 2006059128 A1|
|IPC||G02F1/1333; G02F1/136; G02F1/139; G02F1/1337|
|Publication status||Published - 8 Jun 2006|
- liquid crystal devices
- liquid crystal distortion
- bistable states