公开(公告)号：US20230091128A1

公开(公告)日：2023-03-23

申请号：US17941249

申请日：2022-09-09

Applicant: KONICA MINOLTA, INC.

Inventor： Hiroshi YAMAGUCHI ,  Masayuki WATANABE ,  Hiroshi OYAMA ,  Hidenori MINE ,  Takanobu SHIKI ,  Kyouhei KUBOTA ,  Kazuya OGIWARA

IPC: G03G15/00

Abstract: A control device of an image forming system including an image former that forms an image on a recording medium formed of a continuous sheet or a long sheet includes a hardware processor that calculates a width of the recording medium on a downstream side of a fixer included in the image former in a transport direction of the recording medium and outputs a shrinkage amount or a shrinkage rate of the recording medium in the transport direction due to the fixer based on the width of the recording medium and shrinkage characteristic information of the recording medium.