Samsung sdi co., ltd. (20240411076). POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
Organization Name
Inventor(s)
Seo Young Kang of Suwon-si (KR)
Il Woong Baek of Suwon-si (KR)
Hyeon Im Joung of Suwon-si (KR)
POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
This abstract first appeared for US patent application 20240411076 titled 'POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS
Original Abstract Submitted
a polarizing plate and an optical display apparatus including the same are disclosed. a polarizing plate includes: a polarizer; and a first protective film stacked on a surface of the polarizer, the first protective film has an overall haze of 40% to 60% and an internal haze of 3% to 7%, and the polarizing plate has a light transmittance ratio of 4 or less, as calculated according to equation 1, and a light transmittance ratio of 20 or more, as calculated according to equation 2.
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