Invention Grant
- Patent Title: Inkjet recording device
-
Application No.: US16496127Application Date: 2018-03-12
-
Publication No.: US11027540B2Publication Date: 2021-06-08
- Inventor: Tsuneaki Takagishi , Manabu Kato , An Kyu
- Applicant: Hitachi Industrial Equipment Systems Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
- Current Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Crowell & Moring LLP
- Priority: JPJP2017-075295 20170405
- International Application: PCT/JP2018/009477 WO 20180312
- International Announcement: WO2018/186112 WO 20181011
- Main IPC: B41J2/025
- IPC: B41J2/025 ; B41J2/085 ; B41J2/13

Abstract:
An object of the present invention is to provide an inkjet recording device capable of adjusting a clearance between prints formed by two nozzles (114, 115), and capable of printing a print content at a high speed. In order to achieve the object, there is provided an inkjet recording device which has two sub-print heads including nozzles (114, 115), charging electrodes (116, 117), deflection electrodes (118, 119), and gutters (120, 121), in which the two nozzles are disposed in a deflection direction of ink particles, and which performs printing on a printed object (124) while moving the printed object (124) relative to the ink particles in a direction substantially perpendicular to the deflection direction of the ink particles, the inkjet recording device having a function for reducing a clearance between print results (125, 126), printed by the two nozzles (114, 115), by controlling a voltage applied to the charging electrodes (116, 117) and a voltage applied to the deflection electrode (118, 119).
Public/Granted literature
- US20200094545A1 Inkjet Recording Device Public/Granted day:2020-03-26
Information query
IPC分类: