INKJET RECORDING DEVICE AND PRINT CONTROL METHOD

Title:

INKJET RECORDING DEVICE AND PRINT CONTROL METHOD

Document Type and Number:

WIPO Patent Application WO/2014/020979

Kind Code:

A1

Abstract:

Provided is an inkjet recording device for performing print control by increasing or decreasing the number of adjustment ink particles, which are used according to the speed of the object being printed even when the movement speed of the object being printed is increasing or decreasing and which are uncharged particles carrying a fixed electrical charge that takes electrostatic bonding into consideration. The present invention is an inkjet recording device provided with an ink container for holding ink that is to be printed on the object being printed, a nozzle that is connected to the ink container and discharges the ink, a charging electrode for charging specified ink that has been discharged from the nozzle, a deflecting electrode for deflecting the ink charged by said charging electrode, a gutter for collecting the ink that is not used for printing, and a control unit for controlling the printing. The inkjet recording device is characterized in that the control unit performs control so that ink particles which are not used for printing and are adjacent to ink particles that are used for printing are charged by the charging electrode.

More Like This:

JPS6071261	INKJET RECORDER
JPS5842029	[Title of the Invention] Ink jet head

Inventors:

QIU AN (JP)
KAWANO TAKASHI (JP)
TAKAGISHI TSUNEAKI (JP)

Application Number:

PCT/JP2013/064813

Publication Date:

February 06, 2014

Filing Date:

May 28, 2013

Export Citation:

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Assignee:

HITACHI IND EQUIPMENT SYS (JP)

International Classes:

B41J2/02; B05B5/025; B05B5/08; B41J2/01; B41J2/075; B05C5/00

Domestic Patent References:

WO2008102458A1

2008-08-28

Foreign References:

JPS57115357A	1982-07-17
JP2000289208A	2000-10-17
JP2000233504A	2000-08-29

Other References: