Polarizer, method of manufacturing the same, and display device

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United States of America Patent

PATENT NO 10642092
SERIAL NO

15420810

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A polarizer including: a base layer including a first area and a second area enclosing the first area; a polarizing part disposed on the first area of the base layer and including a plurality of linear patterns spaced apart from each other; a dummy part disposed on the second area of the base layer and spaced apart from the polarizing part; and a hard mask residue part disposed on a portion of the second area of the base layer between the polarizing part and the dummy part and contacting the base layer. The polarizing part and the dummy part include a metal layer disposed on the base layer, and a hard mask layer disposed on the metal layer and comprising the same material as the hard mask residue part.

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First Claim

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Patent Owner(s)

  • SAMSUNG DISPLAY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Kang Soo Seoul, KR 21 29
Jo, Gug Rae Asan-si, KR 34 125
Kim, Eun Jung Suwon-si, KR 72 339

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