Lg Display Co., Ltd.

HyeSun Song

JungMin Lee

Sejin Jang

Seungkyu Lee

Youngjoo Park

Taehyoung Kwak

YeonJae Jeong

Hyesun Son

NaYoung Song

A foldable display device includes a foldable display panel and a foldable cover window disposed on the foldable display panel. The foldable cover window includes a flexible film and a first hard coating layer located on the flexible film with the first hard coating layer including a base material in combination with a linker material. The base material is a siloxane-based resin and the linker material is one of: a urethane-acrylic-based linker, an acrylic-based linker, and an epoxy-based linker.

Foldable display device

A display device includes a display panel, a refraction index matching layer disposed on the display panel and including a non-adhesive material, a first protective film disposed on the refraction index matching layer, and a supporting unit including a horizontal portion, a side portion vertically bent from the horizontal portion, and a protrusion portion vertically bent from the side portion and disposed on the protective film. Further, the display panel, the refraction index matching layer, and the protective film are seated on the horizontal portion of the supporting unit. Therefore, the folding characteristic is excellent and the protective film may be easily replaced without causing the damage on the display panel if necessary.

Display device and method for replacing protective film

A foldable display device can include a display panel including a folding area and a non-folding area; a rigid member disposed under the display panel, the rigid member including an opening pattern corresponding to the folding area; a support member disposed under the rigid member; and an adhesive member disposed between the support member and the rigid member, in which the adhesive member includes a non-adhesive portion disposed between the support member and the rigid member, the non-adhesive portion of the adhesive member overlaps with the opening pattern in the rigid member, and the non-adhesive portion of the adhesive member overlaps with the folding area of the display panel.

Foldable display device and method of fabricating the same

Growing community of inventors

Paju-si, South Korea

HyeSun Song