Lg Display Co., Ltd.

Seunglyul Lee

Kyunghoon Lee

TaeJoon Song

Jaehoon Choi

Namkook Kim

Shinbok Lee

Junhyung Park

Jaekwang Kim

Jinhee Yun

Munik Na

Jejun Park

Kyoungshik Kim

Sanghyo Park

Kagkyu Jung

Taejoon Song

In a roll to roll fabricating system, a plurality of deposition units are provided, and a turning unit is disposed between the deposition units. The deposition units include: a deposition drum on which a film is wound; and one or more evaporators disposed to face the deposition drum, and configured to deposit the film wound on the deposition drum. The turning unit includes a plurality of turning rolls, and is configured to turn the film output from one deposition unit, to guide the film, and to supply the film to another deposition unit.

Roll to roll fabricating system having turning unit

A film having a plurality of lighting devices thereon is transferred between a film supplying roll and a film collecting roll, and an organic light emitting layer and a second electrode are formed on the film being transferred from a deposition unit. An aging unit is provided on a rear end of the deposition unit, and applies an aging voltage to the film transferred after the organic light emitting layer is deposited by the deposition unit, thereby aging the organic light emitting layer.

Apparatus and method of fabricating lighting apparatus using organic light emitting device

A sputtering apparatus includes a container; a plate for supporting the container; a first attachment for attaching the container to the plate; and a second attachment for less tightly attaching the container to the plate than through the first attachment.

Sputtering apparatus and method of preventing damage thereof

Growing community of inventors

Paju-si, South Korea

Seunglyul Lee