| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of enhancing image quality by suppressing unevenness in the density of an image. <P>SOLUTION: An LED array control section 34 performing driving control of an LED print head 7 comprises a characteristic data storing section 35, a driving current correction data operating section 39, an image signal processing section 42, a control signal generating section 43, an image data correction operating section 44, an LED element characteristic data arranging section 45, and an LED element characteristic data storing section 46. The characteristic data storing section 35 stores a plurality of characteristic data measured previously for individual LED elements constituting an LED array 31. The LED element characteristic data arranging section 45 reads out each characteristic data stored in the characteristic data storing section 35, and arranges these characteristic data for each LED element constituting the LED array 31. The LED element characteristic data storing section 46 stores the characteristic data arranged for each LED element. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
