Lg Display Co., Ltd.

Munsup Chung

Sung Ho Mo

Minsoo Kang

Jong Sung Park

Seung Won Kang

Dong Hak Son

Jong Sung Paek

The present application relates to a laminate for encapsulation, an organic light emitting apparatus, and methods for manufacturing the same, and process costs may be reduced and productivity may be significantly enhanced by manufacturing the organic light emitting apparatus using the laminate for encapsulation through a roll process.

Encapsulating laminated body, organic light-emitting device and production methods for said body and device

The present invention relates to an organic light emitting device and a method of preparing the same. More particularly, the organic light emitting device according to the present invention includes: a substrate; an organic light emitting unit in which a first electrode, an organic material layer, and a second electrode are sequentially stacked on the substrate; and an encapsulating unit configured to seal an external side of the organic light emitting unit, in which a protecting unit is provided on at least a partial region of the substrate, on which the organic light emitting unit and the encapsulating unit are not provided, and at least a partial region in a lateral surface region of the substrate.

Organic light-emitting device and manufacturing method therefor

Growing community of inventors

Daejeon, South Korea

Munsup Chung