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.

Date of Patent:
Aug. 11, 2026

Filed:

Oct. 17, 2022
Applicant:

Unijet Co., Ltd., Gyeonggi-do, KR;

Inventors:

Sung Jin Lee, Seoul, KR;

Won Seok Lee, Incheon, KR;

Suk Gyu Lee, Seoul, KR;

Ho Maeng, Gyeonggi-do, KR;

Jung Hun Park, Seoul, KR;

Chang Woo Seo, Gyeonggi-do, KR;

Se Hyun Sim, Gyeonggi-do, KR;

Yeon Jin Jung, Gyeonggi-do, KR;

Assignee:

UNIJET CO., LTD., Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 3/407 (2006.01); B41J 2/165 (2006.01); B41J 11/00 (2006.01); B41J 25/00 (2006.01); B41J 25/308 (2006.01); B41J 29/377 (2006.01); H10K 59/80 (2023.01); H10K 71/40 (2023.01);
U.S. Cl.
CPC ...
B41J 3/407 (2013.01); B41J 2/16526 (2013.01); B41J 2/16579 (2013.01); B41J 11/00214 (2021.01); B41J 25/001 (2013.01); B41J 25/308 (2013.01); B41J 29/377 (2013.01); H10K 59/873 (2023.02); H10K 71/40 (2023.02);
Abstract

An inkjet printing equipment includes a work holder which fixes the object to be printed, a work holder moving part which allows the work holder to be linearly movable in a Y-axis direction, a base on which the work holder moving part is installed, a head part which is installed on the base and sprays an ink onto the object to be printed, a head part moving part which moves the head part in an X-axis direction and is installed above the base, an ink curing part installed above the work holder and on a moving path of the work holder in the Y-axis direction, and an enclosure which covers all of the work holder, the head part, and the ink curing part.


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