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:
Nov. 22, 2016
Filed:
Jan. 28, 2016
Kyocera Document Solutions Inc., Osaka, JP;
Ayato Morikami, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
A sheet feeding device has cursors slidable to regulate a sheet, a sensor portion including a variable resistor to output a voltage commensurate with the position of the cursors, a storage portion storing width detection data in which ranges of a sensor value based on the output of the sensor portion are defined for different sheet widths respectively, and a control portion calculating the sensor value, determining a particular range as a correction target range, calculating a difference between the actual sensor value and the center value of the correction target range, and correcting a limit value of the correction target range at the border with another range.