公开(公告)号：US20240001672A1

公开(公告)日：2024-01-04

申请号：US18144170

申请日：2023-05-06

Applicant: SEMES CO., LTD.

Inventor： Cheol Yong Shin ,  Jae Youl Kim ,  In Ho Kim ,  Jin Woo Jang

IPC: B41J2/14

CPC classification number: B41J2/14314 ,  B41J2/14201 ,  B41J2002/14491

Abstract: An inkjet apparatus for display manufacturing includes a nozzle unit having a discharge port for discharging ink to a substrate, a charging unit disposed on a side of the nozzle unit and charging the ink, and an accelerating electrode disposed on an opposite side of the nozzle unit with the substrate interposed therebetween, and accelerating the ink towards the substrate by electrical attraction.