Samsung Sdi Co., Inc.

Jin Joo Kim

Kyoung Ah Oh

Mun Bo Ko

Dong Yoon Shin

Tae Joon Park

Eun Su Park

Ri Ra Jung

Eun Hwan Jeong

Yong Woon Kim

Na Young Kim

Su Yeon Lee

Provided are a polarizing plate for a light emitting display device and the light emitting display device including same, the polarizing plate for a light emitting display device having a first adhesive film, a second protective layer, a polarizer, and a first protective layer sequentially laminated therein. The polarizing plate includes a UV absorber; and an as value of the polarizing plate is about &#x2212;2.0 to about &#x2212;20.0, and a bs value of the polarizing plate is about 3.0 to about 30.0.

Polarizing plate for light emitting display device and light emitting display device including same

A polarizing plate includes a polarizer; a first retardation film formed on a lower surface of the polarizer and having an in-plane retardation (Ro) at a wavelength of about 550 nm of about 180 nm to about 220 nm; and a second retardation film formed on a lower surface of the first retardation film and having an in-plane retardation (Ro) at a wavelength of about 550 nm of about 50 nm to about 80 nm. The first and second retardation films have thickness direction retardations (Rth) of opposite signs at a wavelength of about 550 nm. An optical display includes the polarizing plate.

Polarizing plate and optical display including the same

Growing community of inventors

Suwon-si, South Korea

Jin Joo Kim