About: http://webisa.webdatacommons.org/343351867

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In a preferred embodiment, the device is a display or alight shutter.According to a fifth aspect of the present invention, a method of doping a smectic.
http://www.w3.org/ns/prov#wasQuotedFrom	patentgenius.com