| http://www.w3.org/ns/prov#value | - prior art technique can not attain the required response time by itself, and thus, there is a problem in that the response time of the liquid crystal itself should be made much faster. [0011] Otherwise, in case the first prior art technique is used for establishing enough response and then the second prior art technique is used for lighting the illumination unit, since the lighting time period of
|
