Samsung Display Co., Ltd.

SooJeong Huh

Jang-Il Kim

Yeogeon Yoon

Osung Seo

Soyoun Park

Hyoungcheol Lee

NamSeok Lee

Jieun Lee

Junho Song

Byoungyong Kim

Hyoung Cheol Lee

Won-gap Yoon

Jeanho Song

SiHeun Kim

Si-Heun Kim

Won-Gup Yoon

A curved display device includes a first substrate, a second substrate facing the first substrate, a liquid crystal layer disposed between the first and second substrates, the liquid crystal layer including liquid crystal molecules, a first alignment layer including reactive mesogens which are polymerized with each other, the first alignment layer being disposed between the first substrate and the liquid crystal layer, and a second alignment layer disposed between the liquid crystal layer and the second substrate, where the reactive mesogens have a functional group having charges.

Curved display device comprising a first alignment layer having a first pretilt-angle and a second alignment layer having a second pretilt-angle and method of manufacturing the same

Display device comprising a first alignment layer having reactive mesogens and a photoinitiator and a second alignment layer not having the photoinitiator

Curved display device comprising first and second liquid crystal molecules with respective first and second pretilt-angles and method of manufacturing the same

A method of manufacturing a display panel is provided. The method includes preparing a mother panel, disposing a wheel unit on the mother panel, and cutting the mother panel along a plurality of cutting lines using the wheel unit. The mother panel includes a boundary of the mother panel and a plurality of unit panels within the boundary. Each of the plurality of unit panels includes a first substrate, a second substrate facing the first substrate, a display area, and a sealant. The sealant is disposed between the first and second substrates to couple the first and second substrates. The wheel unit applies different pressures to the first and second substrates to cut the first and second substrates when the mother panel is cut.

Method of manufacturing a display panel having a desired shape

A liquid crystal display includes a first substrate, a second substrate, and a liquid crystal layer. The first substrate includes a first insulating substrate, in which a pixel area is defined, a gate line formed on the first insulating substrate, a data line crossing the gate line, and a thin film transistor connected to the gate line and the data line. The second substrate is opposite to the first substrate. The liquid crystal layer is interposed between the first and second substrates and includes a liquid crystal composition with a nematic-isotropic phase transition temperature (Tni) of 79&#xb0; C. or above.

Liquid crystal display and method of manufacturing the same

Growing community of inventors

Yongin-si, South Korea

SooJeong Huh