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. 10, 2023
Filed:
Mar. 09, 2022
Toshiba Tec Kabushiki Kaisha, Tokyo, JP;
Satoshi Himeno, Shizuoka, JP;
TOSHIBA TEC KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image forming apparatus includes a sheet storage, a sheet feed roller, an image forming device, a fixing device, a motor, a sensor, and a controller having a processor. The sheet storage is configured to store a sheet. The sheet feed roller is configured to feed the sheet stored in the sheet storage into the conveyance path. The image forming device is configured to form an image on the sheet. The fixing device includes a fixing belt and a pressure roller abutting on an outside of the fixing belt, and is configured to fix the image formed on the sheet. The motor is configured to drive and rotate the fixing belt by rotating the pressure roller. The sensor is configured to measure the drive current in the motor. The processor is configured to control a conveyance speed of the sheet based on the measured drive current.