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公开(公告)号：US20250050657A1
公开(公告)日：2025-02-13
申请号：US18630247
申请日：2024-04-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jae Gi YOO , Byung Su KIM
Abstract: An apparatus for manufacturing a display device includes: a stage; an ejection head overlapping the stage, wherein the ejection head includes a main body part and a nozzle part, wherein the main body part houses ink, and the nozzle part includes a nozzle tip and a first housing surrounding the nozzle tip; and a detection sensor interposed between the nozzle tip and the first housing.
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