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:
Nov. 08, 2011
Filed:
May. 28, 2009
Young Choon Kim, Seoul, KR;
Heon Soo Park, Seongnam-si, KR;
Chang Shin Park, Seongnam-si, KR;
Karp Sik Youn, Hwaseong-si, KR;
Myung Song Jung, Gunpo-si, KR;
Young Choon Kim, Seoul, KR;
Heon Soo Park, Seongnam-si, KR;
Chang Shin Park, Seongnam-si, KR;
Karp Sik Youn, Hwaseong-si, KR;
Myung Song Jung, Gunpo-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An inkjet image forming apparatus having an array type print head to stably deliver a printing medium through a printing zone. The inkjet image forming apparatus includes an array type print head including a nozzle part to discharge ink to a printing zone, a first rolling unit having a first nip portion to nip the printing medium, wherein the first nip portion is disposed before the printing zone to deliver the printing medium to the printing zone, and a second rolling unit having a second nip portion to nip the printing medium, wherein the second nip portion is disposed downstream of the first rolling unit in a delivery direction of the printing medium. A distance between the first nip portion and the second nip portion is less than or equal to 3 inches.