Korea Institute of Machinery & Materials

Hyun-Eui Lim

Dong-Soo Kim

Byung-Oh Choi

Kwang-Young Kim

Jeong-Dai Jo

Young-Bog Ham

Taik-Min Lee

So-Nam Yun

Byung-Soon Ryu

Chan-Su Yoo

Kyu-Jin Lim

The present invention discloses an apparatus for manufacturing electronic devices using a roll-to-roll rotary pressing process, comprising a winding roll around which flexible printing paper is wound; a plurality of printing units arranged in a straight line; at least one coating unit; a rewinding roll to rewind the printing paper when printing has been completed; a plurality of guide rolls arranged between the winding roll and the rewinding roll, thus guiding the printing paper; a plurality of drying units, each drying unit being provided on a printing paper-path between the printing unit and the adjacent guide roll to dry ink transferred to the printing paper or on a printing paper-path between the coating unit and the adjacent guide roll to dry the printing paper on which coating agent is supplied; and tension regulating units installed around the winding roll and the rewinding roll, respectively, for regulating tension of the printing paper.

Method and apparatus for manufacturing electronic device using roll-to-roll rotary pressing process

Growing community of inventors

Daejeon-si, South Korea

Hyun-Eui Lim