公开(公告)号：US20240408894A1

公开(公告)日：2024-12-12

申请号：US18442110

申请日：2024-02-15

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong Woo MOON ,  Sung Yong KANG ,  GOUNAM PARK ,  JIHOON KIM ,  Jong Sung YOU

IPC: B41J3/407 ,  B41J29/377

Abstract: An inkjet printing apparatus according to an embodiment includes a stage for supporting a substrate and an inkjet head disposed above the stage and discharging resin toward the stage. The stage includes a first stage part having a first thermal conductivity, and a second stage part disposed around the first stage part and surrounding at least a portion of the first stage part, wherein the second stage part has a second thermal conductivity that is greater than the first thermal conductivity.