| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thin polarizing plate which exhibits excellent optical characteristics and has thickness less than 100 μm. <P>SOLUTION: The thin polarizing plate is characterized in that its thickness is 80 μm or less, its degree of polarization is 99.9% or more, its transmittance is 35% or more, and its reflectance is 30% or more. The thin polarizing plate comprises: a substrate 1 having grid-shaped protruding parts 1a on its surface; dielectric layers 2 mounted on regions including the grid-shaped protruding parts 1a; and metal wires 3 mounted on the dielectric layers 2. <P>COPYRIGHT: (C)2009,JPO&INPIT |
