Title:
CAN MANUFACTURING METHOD AND CAN MANUFACTURING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/032572
Kind Code:
A1
Abstract:
This can manufacturing method comprises: a separation data creation step for creating, from platemaking editing data, separation data for each ink color of a printing machine that performs printing on the surface of a can; and a corrected can manufacturing step for manufacturing, on the basis of the platemaking editing data or the separation data and a predetermined conversion rule, a corrected can in which an image, obtained by outputting an image corresponding to the platemaking editing data with an inkjet printer, is disposed on the surface of the can, wherein the conversion rule has a rule for reproducing the ink color of the printing machine to be printed on the basis of the separation data, with the ink of the inkjet printer.
Inventors:
SAKAMAKI MIYUKI (JP)
NAGATSUKA RYOTA (JP)
SAITO YUKIKO (JP)
NAGATSUKA RYOTA (JP)
SAITO YUKIKO (JP)
Application Number:
PCT/JP2022/029756
Publication Date:
March 09, 2023
Filing Date:
August 03, 2022
Export Citation:
Assignee:
TOYO SEIKAN CO LTD (JP)
International Classes:
B41J2/525; B41F17/22; B41J2/01; B41J3/407; B41M3/00
Foreign References:
| JP2019155771A | 2019-09-19 | |||
| JP2014236434A | 2014-12-15 | |||
| JP2001272276A | 2001-10-05 | |||
| JP2020001197A | 2020-01-09 | |||
| JP2018160895A | 2018-10-11 | |||
| JP2019081555A | 2019-05-30 | |||
| JP2012106758A | 2012-06-07 |
Attorney, Agent or Firm:
RYUKA IP LAW FIRM (JP)
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