Image forming apparatus and method of controlling an image forming apparatus
An image forming apparatus includes an image forming unit configured to form an image on a sheet, and a measuring unit configured to measure reflected light from the sheet, a backup roller configured to convey the sheet while pressing the sheet toward the measuring unit, and a generating unit config...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An image forming apparatus includes an image forming unit configured to form an image on a sheet, and a measuring unit configured to measure reflected light from the sheet, a backup roller configured to convey the sheet while pressing the sheet toward the measuring unit, and a generating unit configured to control the backup roller to convey the sheet, control the measuring unit to measure the reflected light from the sheet, and generate profile data corresponding to measurement results of the reflected light from a plurality of positions in a direction in which the sheet is conveyed. |
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