To provide a patterning phase difference plate capable of realizing the improvement of yield by preventing the lowering of the phase difference of the patterning phase difference plate to be used and washing the patterning phase difference plate in a liquid crystal display panel including structure where the liquid crystal display panel for generating a display image is stuck to the patterning phase difference plate acting as a parallax barrier for giving the specified different viewing angles to a 1st display area and a 2nd display area on the display image respectively with a UV curing resin.
An alignment layer 22 and a liquid crystal layer 23, to which specified alignment state is applied, are formed on a transparent substrate 21, and further a transparent protection film 24 is formed on the liquid crystal layer 23.
MATSUMOTO TOSHIHIRO
Ryuichi Kijima
Ichiro Kaneko