- 专利标题: Liquid ejecting device, control method for liquid ejecting device and control program for liquid ejecting device
-
申请号: US17447737申请日: 2021-09-15
-
公开(公告)号: US11701878B2公开(公告)日: 2023-07-18
- 发明人: Hirohisa Adachi , Yoichiro Maki
- 申请人: SEIKO EPSON CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: Seiko Epson Corporation
- 当前专利权人: Seiko Epson Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Workman Nydegger
- 优先权: JP 20157452 2020.09.18
- 主分类号: B41J2/045
- IPC分类号: B41J2/045
摘要:
A recording system includes an ejecting unit, a punch unit, and a control unit. The ejecting unit ejects ink onto a sheet transported by a transport unit to form an image. The punch unit forms a plurality of through holes in the sheet. The control unit controls an ejection amount per unit area of ink in the ejecting unit based on image data. Furthermore, the control unit divides a region into a first region not including the through hole, and a second region including the through hole, and controls an ejection amount of the ink in the ejecting unit such that a second ejection amount per unit area when an image is formed in the second region is less than a first ejection amount per unit area when an image is formed in the first region.
公开/授权文献
信息查询
IPC分类: