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1. (WO2018105500) PRINTING DEVICE AND HEAD UNIT

Pub. No.:    WO/2018/105500    International Application No.:    PCT/JP2017/043195
Publication Date: Fri Jun 15 01:59:59 CEST 2018 International Filing Date: Fri Dec 01 00:59:59 CET 2017
IPC: B41J 2/17
B41J 2/01
Applicants: SEIKO EPSON CORPORATION
セイコーエプソン株式会社
Inventors: OZAWA Kinya
小澤 欣也
TANIGUCHI Seiichi
谷口 誠一
USUDA Hidenori
臼田 秀範
NAKAJIMA Yasumasa
中島 靖雅
Title: PRINTING DEVICE AND HEAD UNIT
Abstract:
The purpose of the invention is to be able to reduce the occurrence of printing defects caused by a mist of a reaction liquid. This printing device comprises: an ink discharging nozzle row 14b that discharges an ink; a reaction liquid discharging nozzle row 14a, 14c that discharges a reaction liquid having a property of coagulating the ink; and a plasma actuator 20 that generates an airflow to a platen gap.