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:
May. 22, 2012
Filed:
Feb. 26, 2009
Masakatsu Eda, Ebina, JP;
Norio Ogawahara, Ebina, JP;
Noriyuki Miyoshi, Ebina, JP;
Nobuyoshi Komatsu, Ebina, JP;
Tatsunori Izawa, Ebina, JP;
Masakatsu Eda, Ebina, JP;
Norio Ogawahara, Ebina, JP;
Noriyuki Miyoshi, Ebina, JP;
Nobuyoshi Komatsu, Ebina, JP;
Tatsunori Izawa, Ebina, JP;
Fuji Xerox Co., Ltd., Tokyo, JP;
Abstract
A curl correction device that corrects curl, including: a curl correction shaft that drives to carry a sheet; a first supporting member that supports the curl correction shaft; a curl correction roll that holds the sheet between the curl correction shaft and the curl correction roll and presses the sheet against the curl correction shaft; a second supporting member that supports the curl correction roll and rotates the curl correction roll around a first end in the longitudinal direction of the curl correction roll between closed state and open state; and a cam mechanism that provides, via a cam, the curl correction shaft with driving force for pressing the curl correction roll according to a position of the cam, the cam mechanism being provided with a cam shaft, a connecting member, a first cam receiving member, and a second cam receiving member.