Recording method and recording apparatus
US11633957B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 27, 2020 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Oct 29, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41M5/0064
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A recording method for using a line-type recording apparatus to scan a recording medium with a plurality of line heads once for recording, the line heads having a width greater than or equal to the recording width of the recording medium, the method including a treatment liquid deposition step of depositing a treatment liquid containing a coagulant on the recording medium, and an ink deposition step of ejecting a coloring ink composition from the line heads to deposit the coloring ink composition on the recording medium, wherein in the ink deposition step an identical coloring ink composition is ejected from a first line head placed on the upstream side in the transport direction perpendicular to the width direction of the recording medium and from a second line head placed on the downstream side in the transport direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.