Samsung Electronics Co., Ltd.

Eun Soo Hwang

Jong Woo Lee

Dong Min Kim

Ho Jun Yu

Jung Wook Kim

Young Tae Cho

Jeong Gil Kim

Ki Ju Sohn

Eui Sun Choi

Byeong Sang Kim

Kyung Bin Park

Eun Ah Park

An imprinting apparatus includes a first frame, a pressure roller rotatably supported on a first end of the first frame, a second frame including a support portion coupled to a second end of the first frame, and at least one guide portion coupled to the support portion to be laterally movable, and at least one load roller supported by the at least one guide portion, the at least one load roller being movable in a vertical direction while being rotatable and contacting a surface of the pressure roller on an upper portion of the pressure roller according to a lateral movement of the guide portion, the at least one load roller to press the pressure roller by force exerted by a load of the at least one load roller.

Imprinting apparatus

Disclosed herein is a patterning mold configured to form a micropattern on a substrate or glass. The disclosed patterning mold includes a transfer body with a patterning part formed at one end of the transfer body to transfer a nanoparticle material to one surface of the substrate. The patterning mold further includes a fixing member coupled to an exterior of the transfer body, to prevent or reduce deformation of the exterior of the transfer body.

Patterning mold and manufacturing method thereof

Growing community of inventors

Seoul, South Korea

Eun Soo Hwang