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. 04, 2022
Filed:
Jul. 17, 2020
Kyocera Document Solutions Inc., Osaka, JP;
Yasuhiro Torii, Osaka, JP;
Yuki Tamura, Osaka, JP;
Abstract
A conveying device includes a controller configured to control conveyance of a workpiece. The controller includes a first calculator configured to calculate a first roll estimated radius of a first roll varied as a first support shaft rotates. The controller further includes a second calculator configured to calculate a second roll estimated radius of a second roll varied as a second support shaft rotates. The controller also includes a first support shaft drive controller configured to cause a first support shaft driving motor to rotary drive at a first angular velocity according to the first roll estimated radius. The controller further includes a second support shaft drive controller configured to cause a second support shaft driving motor to rotary drive at a second angular velocity according to the second roll estimated radius.