Title:
IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2021024125
Kind Code:
A
Abstract:
To suppress an image failure due to wrinkles generated in an ink ribbon in an indirect printing method for forming an image on a transfer medium using an ink ribbon.SOLUTION: An image formation device 1 includes: a curvature guide member 150 provided in a transportation passage for a transfer film 46 and an ink ribbon 41 between a thermal head 40 and a platen roller 45 and a separation roller 25 and a separation roller 28 and having a curvature factor that follows an outer shape of the separation roller 28.SELECTED DRAWING: Figure 5
Inventors:
KAWAMURA IWAO
MOTOYAMA AKINOBU
MOTOYAMA AKINOBU
Application Number:
JP2019141538A
Publication Date:
February 22, 2021
Filing Date:
July 31, 2019
Export Citation:
Assignee:
CANON FINETECH NISCA INC
International Classes:
B41J17/30; B41J2/325
Attorney, Agent or Firm:
Nakagawa International Patent Office