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:
Sep. 13, 2022
Filed:
Sep. 26, 2019
Keisuke Sugiyama, Kanagawa, JP;
Hidehiko Fujiwara, Tokyo, JP;
Jun Yamada, Kanagawa, JP;
Takashi Saito, Kanagawa, JP;
Ikuhisa Okamoto, Kanagawa, JP;
Keisuke Sugiyama, Kanagawa, JP;
Hidehiko Fujiwara, Tokyo, JP;
Jun Yamada, Kanagawa, JP;
Takashi Saito, Kanagawa, JP;
Ikuhisa Okamoto, Kanagawa, JP;
RICOH COMPANY, LTD., Tokyo, JP;
Abstract
A drive control device is configured to control a plurality of drive sources configured to drive a single output shaft. The drive control device includes a control unit configured to generate a single drive control signal and transmit the drive control signal to the plurality of drive sources. The drive control device has, as operation modes, a first mode for driving the plurality of drive sources and a second mode for driving a part of the plurality of drive sources.