Search International and National Patent Collections

1. (WO2017033327) METHOD FOR MEASURING SATURATED INK AMOUNT

Pub. No.:    WO/2017/033327    International Application No.:    PCT/JP2015/074175
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Fri Aug 28 01:59:59 CEST 2015
IPC: B41J 2/01
B41J 2/205
Applicants: MUTOH INDUSTRIES LTD.
武藤工業株式会社
Inventors: TSUKUI Yoshiyuki
津久井 克幸
ASAMI Yoshio
浅見 義雄
Title: METHOD FOR MEASURING SATURATED INK AMOUNT
Abstract:
The purpose of the present invention is to enable accurate measurement of a saturated state of ink of an ink patch chart. The ink patch chart in which an ink ejection amount per unit area is changed in stages is printed on a printing medium, the ink patch chart is read with a sensor, and a saturated ink amount is determined on the basis of the read data. The sensor is configured to read an area including a thick-ink end part of the ink patch chart.