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:
Jul. 01, 2014
Filed:
Dec. 09, 2011
Young Bok Lee, Seoul, KR;
Tae IL Jung, Suwon-si, KR;
Ki Hun Kim, Yongin-si, KR;
Eun Ju Yun, Suwon-si, KR;
Young Bok Lee, Seoul, KR;
Tae Il Jung, Suwon-si, KR;
Ki Hun Kim, Yongin-si, KR;
Eun Ju Yun, Suwon-si, KR;
Samsung Electronics Co., Ltd, Suwon-si, KR;
Abstract
Disclosed is an image forming apparatus. The image forming apparatus includes a body frame, a support roller placed at one side of a movement path of a printing medium, a transfer roller assembly placed at the other side of the movement path of the printing medium at a position adjacent to the support roller, and a door to open or close the body frame so as to expose the movement path of the printing medium. The transfer roller assembly has a rotating axis kept at a fixed position of the body frame, and is moved away from the support roller in linkage with an opening operation of the door.