Image forming apparatus, calibration control method, and storage medium
OwnerNaoki Takeuchiinventor
Life of this patent
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Abstract
There is provided an image forming apparatus including a calibration performance managing unit 131 that controls the performance of the calibration based on a request for a predetermined calibration; a calibration performance unit 132 that performs various types of calibrations in response to an instruction from the calibration performance managing unit 131; and a calibration history managing unit 133 that stores the end times and types of the performed calibrations. When, while a calibration is being performed, a request is made for another calibration of the same type as the calibration being performed, the another calibration is not performed.
Claims8
An image forming apparatus including one or two or more types of calibration functions that are performed to maintain a predetermined image quality for an output image, the apparatus comprising:
- a calibration performance unit that performs a predetermined calibration;
- and
- a calibration performance managing unit that controls the calibration performance unit based on a request for a predetermined calibration to perform the requested predetermined calibration when no calibration is performed, and controls the calibration performance unit not to perform the requested calibration of the same type when a request is made for another calibration of a same type as the calibration being performed while a calibration is being performed.
A calibration control method which is performed by a calibration performance managing unit, in an image forming apparatus having one or two or more types of calibration functions, the method comprising:
- controlling a calibration performance unit not to perform the requested calibration of the same type when, while a calibration is being performed, a request is made for another calibration of a same type as the calibration being performed,
- controlling the calibration performance unit to wait for the calibration being performed to end and then perform the requested calibration of the different type when, while a calibration is being performed, a request is made for another calibration of a different type from the calibration being performed;
- storing calibration history information including a type and an end time of a calibration performed by the calibration performance unit;
- and
- controlling, when a request for a calibration is made, the calibration performance unit not to perform the requested calibration based on a determination that a calibration of a same type as the requested calibration is performed within a predetermined period of time by the calibration history information stored in the calibration history managing unit.
A storage medium having stored thereon an image processing program that allows a computer that composes an image forming apparatus including one or two or more types of calibration functions which are performed to maintain a predetermined image quality for an output image, to function as:
- calibration performance means for performing a predetermined calibration;
- and
- calibration performance management means for controlling, the calibration performance means based on a request for a predetermined calibration to perform the requested predetermined calibration when no calibration is performed, and controlling, the calibration performance means not to perform the requested calibration of the same type when, while a calibration is being performed, a request is made for another calibration of a same type as the calibration being performed.
Dependencies are inferred from the claim text.