Invention Application
- Patent Title: INKJET PRINTING METHOD AND INKJET PRINTING DEVICE
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Application No.: US17765998Application Date: 2020-10-08
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Publication No.: US20220371335A1Publication Date: 2022-11-24
- Inventor: Takeo Yamamoto , Katsuya Ono , Koji Saito
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Priority: JP2019-188080 20191011
- International Application: PCT/IB2020/059474 WO 20201008
- Main IPC: B41J2/21
- IPC: B41J2/21 ; B41M7/00 ; B41J2/13

Abstract:
An inkjet printing method forming a decorative printed layer having a three-dimensional texture on a printing surface is described. The inkjet printing method includes: printing dots of curable ink that cure under a predetermined condition based on dot pattern data indicative of printed positions of the dots to be printed on the printing surface; and curing the printed dots. The dot pattern data indicates that: a distance between the adjacent dots becomes a distance where the adjacent dots before the curing are allowed to be maintained independently without bonding to one another in a first region; and the distance between the adjacent dots becomes a distance where the adjacent dots before the curing bond to one another in a second region different from the first region. Such a method may allow forming a decorative printed layer having a three-dimensional texture with a desired gloss level.
Public/Granted literature
- US12001900B2 Inkjet printing method and inkjet printing device Public/Granted day:2024-06-04
Information query
IPC分类: