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:
May. 29, 2018
Filed:
Sep. 26, 2016
Motoharu Takahashi, Kanagawa, JP;
Yoshihiro Asano, Kanagawa, JP;
Takuya Murata, Tokyo, JP;
Shingo Nagatsuka, Kanagawa, JP;
Kentaroh Kurosu, Kanagawa, JP;
Motoharu Takahashi, Kanagawa, JP;
Yoshihiro Asano, Kanagawa, JP;
Takuya Murata, Tokyo, JP;
Shingo Nagatsuka, Kanagawa, JP;
Kentaroh Kurosu, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A motor control device for driving a motor, the motor control device includes: a receiver configured to receive, from an external source, a drive command containing a rotation direction command designating a rotation direction of the motor; a storage part configured to store the rotation direction of the motor indicated by the rotation direction command when the motor is driven using the rotation direction command; and a controller configured to, when a new piece of the drive command is received from the external source, control rotation reversing of the motor based on a rotation direction of the motor indicated by the rotation direction command contained in the received piece of the drive command and the rotation direction of the motor stored in the storage part.