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:
Apr. 11, 2017
Filed:
Jan. 30, 2016
Kyocera Document Solutions Inc., Osaka, JP;
Seiji Okada, Osaka, JP;
Kyocera Document Solutions Inc., Osaka, JP;
Abstract
A paper feeder includes a housing, a driving unit, a sheet loading portion, a paper feeding unit, and a lock mechanism. The lock mechanism is located in the housing. The paper feeding unit includes a pickup roller, a second shaft portion, a feed roller, a holder, and a stopper. The stopper is swingably supported in the holder, and is configured to change states between a regulation state and a permission state. The regulation state is a state that regulates entrance of the sheet to be loaded in the sheet loading portion into a side of the feed roller side corresponding to the second position of the holder. The permission state is a state that permits entrance of the sheet into the feed roller side corresponding to the first position of the holder. The lock mechanism locks the holder in the second position at a time of non-paper feeding.