OPTICAL WRITING CONTROL APPARATUS, IMAGE FORMING APPARATUS, AND OPTICAL WRITING CONTROL METHOD

摘要

In the present invention, a detection timing of a density correction pattern is determined by correcting a timing that is determined in advance as a detection timing of the density correction pattern, based on a ratio between a conveying speed of a recording medium to which a developed image is transferred and a conveying speed of a conveying belt for conveying the image and based on a detection result of the positional deviation correction pattern.