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:
Oct. 14, 2014
Filed:
May. 19, 2010
Applicants:
Yanlin Song, Beijing, CN;
Jianguo Yang, Beijing, CN;
KE Xiao, Beijing, CN;
Inventors:
Assignee:
Beijing Zhongke Nano-Think Print Technology Co., Ltd., Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/15 (2006.01); B41J 11/00 (2006.01); B41J 3/28 (2006.01); B41J 3/54 (2006.01);
U.S. Cl.
CPC ...
B41J 3/543 (2013.01); B41J 11/0085 (2013.01); B41J 3/28 (2013.01); B41J 11/001 (2013.01);
Abstract
A large-format printing apparatus includes multiple printing head units. Each of the printing head units can intermittently and steppingly move in a first direction and has a printing nozzle which can move reciprocatingly in a second direction which is perpendicular to the first direction for printing sub-images. Before printing starts, the printing head units are disposed at one end of a printing medium, and arranged to seamlessly splice the sub-images printed by the printing head units into a complete large-format printing image.