| abstract |
A polarizing plate having a patterning phase difference layer and a patterning polarizing layer, which can be manufactured at low cost. A patterning polarizing layer including two or more regions having different absorption axis directions and a patterning retardation layer including two or more regions having different slow axis directions each having an orientation group on a side chain An elliptically polarizing plate including a patterning retardation layer containing a polymer having the same. [Selection figure] None |