Samsung Display Co., Ltd.

Yukihiro Miyazawa

Atsushi Takakuwa

Minhyuck Kang

Dae Won Kim

Min Hyuck Kang

Jung Park

Su-Hyoung Kang

Gug Rae Jo

Seung-Yeon Chae

Myeong Hee Kim

Dong Eon Lee

Gugrae Jo

Han Su Kim

Jeongeun Kim

Seung Hee Lee

Myeonghee Kim

Jungwoo Park

Kyung Hwan Jeon

Kangsoo Han

A window is provided to include a glass substrate, an adhesive layer on the glass substrate, a polymer layer between the glass substrate and the adhesive layer, the polymer layer having a surface adjacent to the adhesive layer, the surface being hydrophilic at a first temperature and being hydrophobic at a second temperature higher than the first temperature, and a protective layer on the adhesive layer. Thereby, when the protective layer is damaged, only the protective layer may be replaced without replacing a glass substrate.

Window, method for manufacturing the same, and display device including the same

An optical film for a display device includes: a base layer; a pattern layer disposed on the base layer and having a repeating pattern of valleys and peaks; a plurality of first elongated scattering members disposed on upper surfaces of the valleys; and a cover layer having a shape that is complementary to and coupled with the repeating pattern of valleys and peaks, with the elongated scattering members being disposed between the pattern layer and the cover layer.

Optical film for display device and display device having the same

A mold for a wire grid polarizer includes a hard mold and a soft mold, in which the hard mold includes a main body, an oxidization layer provided on the main body, and a SAM layer provided on the oxidization layer and including an additive, the soft mold includes a substrate, and a protrusions and depressions portion including a polymerized releasing agent, and a region that is hydrophobic in the polymerized releasing agent is arranged on a surface of the protrusions and depressions portion.

Mold for wire grid polarizer and manufacturing method thereof

A composition for a soft mold according to an embodiment of the inventive concept may manufacture a soft mold having good durability and release properties by including at least one multifunctional acrylate monomer, at least one photoinitiator, and a siloxane compound, and may improve productivity in the manufacture of an optical member by using the soft mold.

Composition for soft mold and soft mold manufactured by using the composition

Growing community of inventors

Asan-si, South Korea

Yukihiro Miyazawa