Samsung Display Co., Ltd.

Sung-Won Yang

Sang-Su Kim

Sung-Hwan Kim

Byoung-Seong Jeong

Je-Hyun Song

Tae-Hun Lee

Tae-Hyung Kim

Tae-hyung Kim

Eun-Gook Sung

A multi-functional apparatus for testing and etching a substrate capable of increasing spatial efficiency and manufacturing efficiency by performing testing and etching operations in a same chamber body and a substrate processing apparatus including the same, the multi-functional apparatus including a chamber body having an entrance into which the substrate is injected in one of its sides and an exit from which the substrate is ejected in another one of its sides; a transfer unit disposed inside of the chamber body and for transferring the injected substrate in a direction from the entrance to the exit; a laser etching unit disposed on an upper portion of the transfer unit and for etching a part of the substrate disposed on the transfer unit; and a testing unit for testing the substrate disposed on the transfer unit.

Multi-functional apparatus for testing and etching substrate and substrate processing apparatus including the same

A deposition apparatus is capable of checking, in real time, the thickness or uniformity of a thin layer which is formed. The deposition apparatus includes a moving unit to which a substrate is detachably fixed. A conveyer unit conveys the moving unit in a first direction or in an opposite direction to the first direction. A deposition unit includes at least one deposition assembly for depositing a deposition material on the substrate. A discharge data acquisition unit acquires data associated with the amount of the deposition material discharged per unit time from the at least one deposition assembly. A transmission unit transmits the data acquired by the discharge data acquisition unit.

Deposition apparatus and method for manufacturing organic light emitting display apparatus by using the same

Growing community of inventors

Yongin-si, South Korea

Sung-Won Yang