The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 14, 2025
Filed:
Oct. 27, 2022
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventors:
Jeong Won Han, Seongnam-si, KR;
Jongho Park, Hwaseong-si, KR;
Taeho Yang, Suwon-si, KR;
Myung Soo Huh, Suwon-si, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/14 (2006.01); B41J 2/055 (2006.01); B41J 2/145 (2006.01); B41J 2/175 (2006.01);
U.S. Cl.
CPC ...
B41J 2/145 (2013.01); B41J 2/055 (2013.01); B41J 2/14 (2013.01); B41J 2/175 (2013.01); B41J 2/17503 (2013.01); B41J 2002/14362 (2013.01); B41J 2202/11 (2013.01);
Abstract
An inkjet printing apparatus according to an embodiment includes a stage where a target substrate is disposed, and an inkjet head that discharges ink on the target substrate. The inkjet head includes a tank that stores the ink, nozzles that are provided on the tank and discharge the ink, and a damper that is disposed in the tank, and the damper comprises a protruding portion that protrudes toward the nozzles from the damper.