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:
Mar. 31, 2020
Filed:
Jul. 03, 2018
Applicant:
Pfu Limited, Ishikawa, JP;
Inventor:
Ryo Hayashi, Ishikawa, JP;
Assignee:
PFU Limited, Ishikawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/06 (2006.01);
U.S. Cl.
CPC ...
B65H 5/062 (2013.01); B65H 2402/633 (2013.01); B65H 2403/80 (2013.01); B65H 2601/11 (2013.01);
Abstract
An image reading device includes a first roller that is rotatably supported by a frame, a second roller that is supported by the frame in a rotatable and translatable manner and that presses a medium against the first roller, a joint unit that transmits rotation from a drive shaft to the second roller, a drive unit that rotates both the first roller and the drive shaft, and a read unit configured to read an image on a conveyed medium that is conveyed by the rotation of the both of the first roller and the second roller.