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Patent Searching and Data


Title:
画像形成装置
Document Type and Number:
Japanese Patent JP7434024
Kind Code:
B2
Abstract:
An image forming apparatus includes an image forming unit to form an image onto a sheet based on an image forming condition, a conveyance roller to convey the sheet in a first conveyance path, a sheet discharger to discharge the sheet conveyed in the first conveyance path, and a sensor to read, in a second conveyance path branched from the first conveyance path, a test image formed on the sheet. In addition, a tray receives the sheet discharged via the second conveyance path, and a controller generates the image forming condition based on a reading result of the sensor. The controller executes first control of controlling the image forming unit to form a first test image and second control of controlling the image forming unit to form a second test image.

Inventors:
Naoto Tokuma
Application Number:
JP2020059907A
Publication Date:
February 20, 2024
Filing Date:
March 30, 2020
Export Citation:
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Assignee:
Canon Inc
International Classes:
G03G21/14; B41J29/38; G03G15/00; G03G15/01
Domestic Patent References:
JP2014134633A
JP2014219525A
JP2013054324A
Foreign References:
US5896206
Attorney, Agent or Firm:
Seigo Suzuki