Samsung Display Co., Ltd.

Suk-Kung Chei

Min-Joo Han

Ho Sub Lim

Jaejin Lyu

Ohjeong Kwon

Duckjong Suh

Duck Jong Suh

Minju Han

Gi Hoon Yang

Bongsung Seo

Seungyeon Jeong

Seulgee Lee

Ho Joong Lim

A display device including a display layer to provide a first color light, a color control layer on the grayscale display layer and including a transmission filter for transmitting the first color light and a color conversion filter for converting the first color light to another color light, and an optical control layer on the color control layer. The optical control layer includes a metal layer having an absorption coefficient of 3 or more and 3.5 or less in a wavelength range of 530 nm to 570 nm and a first inorganic sub-layer having an absorption coefficient of 0.3 or more and 1 or less in a wavelength range of 530 nm to 570 nm.

Display device

A display device includes: a display panel including an organic electroluminescent element; and a color filter on the display panel and including a plurality of color filter portions spaced from each other on a plane, wherein at least one color filter portion of the color filter portions comprises a scattering agent having an average diameter of 50 nanometers (nm) or more and 500 nm or less.

Display device having color filter with scattering agent

A liquid crystal display includes: a first substrate; a second substrate overlapping the first substrate; a liquid crystal layer between the first substrate and the second substrate and including liquid crystal molecules; and a plurality of protrusions between the first substrate and the liquid crystal layer, between the second substrate and the liquid crystal layer, or a combination thereof, wherein the plurality of protrusions includes a polymer of a compound represented by Formula 1. 

Liquid crystal display

The present invention provides a liquid crystal display including: a first substrate; a second substrate configured to be separated from and overlap the first substrate; a liquid crystal layer disposed between the first substrate and the second substrate and including liquid crystal molecules; a first polymer layer disposed between the first substrate and the liquid crystal layer; a second polymer layer disposed between the second substrate and the liquid crystal layer; and a plurality of protrusions disposed in at least one of a first position between the first polymer layer and the liquid crystal layer and a second position between the second polymer layer and the liquid crystal layer, in which the protrusions include polymers of reactive mesogens, and the first polymer layer and the second polymer layer include a polymer of a compound represented by Chemical Formula 1. 

Liquid crystal display and manufacturing method thereof

A curved liquid crystal display includes a first substrate, a second substrate overlapping the first substrate, a liquid crystal layer positioned between the first substrate and the second substrate and including a plurality of liquid crystal molecules, and a lower protrusion positioned between the first substrate and the liquid crystal layer, the lower protrusion being formed from at least one among a first compound represented by Chemical Formula 1, a polymer obtained from the first compound, and a polymer of the first compound and a cross-linker.

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Suwon-si, South Korea

Suk-Kung Chei