POLARIZATION COMPENSATION FILM, MANUFACTURING METHOD OF POLARIZING PRISM FILM, DISPLAY PANEL ASSEMBLY AND DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a display panel assembly having a polarization compensation film capable of improving luminance.

SOLUTION: The display panel assembly comprises: a display panel of displaying an image; a first polarizing plate disposed over the display panel; a second polarizing plate disposed under the display panel; and the polarization compensation film disposed over the first polarizing plate. The polarization compensation film comprises: a polarization prism film 200 which separates natural light rays NW made incident from the upper part into an ordinary light ray OW of a first polarization and an abnormal light ray EW of a second polarization advancing in the direction inclined by a prescribed angle with respect to the advancing direction of the ordinary light ray OW; and a phase difference film 300 which changes the second polarization of the abnormal light ray EW from the polarization prism film 200 into the first polarization.

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