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:
Jan. 31, 2017
Filed:
Sep. 28, 2015
Kyocera Document Solutions Inc., Osaka-shi, Osaka, JP;
Tomoyuki Kikuta, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka-shi, JP;
Abstract
An image reading apparatus includes an apparatus body, a document sheet cover, a magnetic force generating portion, and a magnetic force control portion. The apparatus body has a document placement surface. The document sheet cover is supported by the apparatus body so as to be pivotable between an open position where the document placement surface is uncovered and a closed position where the document placement surface is covered with the document sheet cover. The magnetic force generating portion is able to selectively generate a magnetic attraction force and a magnetic repulsion force between a pair of a permanent magnet and an electromagnet provided in the cover portion and the apparatus body, respectively. The magnetic force control portion switches the magnetic force generating portion between a state where the magnetic force generating portion generates the attraction force and a state where the magnetic force generating portion generates the repulsion force.