POLARIZING PLATE AND DISPLAY DEVICE INCLUDING THE SAME

POLARIZING PLATE AND DISPLAY DEVICE INCLUDING THE SAME

A polarizing plate and a display device including the same are provided. A polarizing plate includes a polarizer comprising an absorption axis and a transmission axis that intersect each other, a first retardation layer disposed on a surface of the polarizer, and a second retardation layer disposed...

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Bibliographische Detailangaben
Hauptverfasser: BEON, Beong Hun, WOO, Yeon Su, KIM, Min Seok, CHOI, Young Eun, KIM, Sun Hwa, JUNG, Woo Suk, LEE, Eun Ok, LEE, Duk Jin, PARK, Ga Hee, CHO, Soo An
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Beschreibung
Zusammenfassung:A polarizing plate and a display device including the same are provided. A polarizing plate includes a polarizer comprising an absorption axis and a transmission axis that intersect each other, a first retardation layer disposed on a surface of the polarizer, and a second retardation layer disposed on another surface opposite to the surface of the polarizer. An in-plane retardation value of the second retardation layer is greater than about 20 nm and less than about 100 nm. An angle between the absorption axis of the polarizer and a retardation axis of the second retardation layer is in a range of about 10° to about 45°.