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:
Oct. 11, 2022
Filed:
Sep. 17, 2020
Konica Minolta, Inc., Tokyo, JP;
Masatoshi Hitaka, Toyokawa, JP;
Konica Minolta, Inc., Tokyo, JP;
Abstract
An image forming device includes: an image former that executes image forming processing to form an image on a sheet; a primary controller; a secondary controller that controls the image former; a sensor that detects a state of the image former and transmits sensor data indicating the state to the secondary controller; a first transmission path between the secondary controller and the primary controller; and a second transmission path different from the first transmission path. The primary controller instructs the secondary controller to execute the image forming processing. Data related to the execution of the image forming processing is transmitted through the first transmission path. The secondary controller generates diagnostic data for failure diagnostics from the sensor data and life prediction relating to the image forming device and transmits the diagnostic data to the primary controller via the second transmission path.