MIMEOGRAPHIC PRINTING METHOD AND DEVICE, INK VESSEL, AND MIMEOGRAPH PAPER ROLL

Title:

MIMEOGRAPHIC PRINTING METHOD AND DEVICE, INK VESSEL, AND MIMEOGRAPH PAPER ROLL

Document Type and Number:

WIPO Patent Application WO/2004/071777

Kind Code:

A1

Abstract:

In a mimeographic printing method for performing mimeographic printing by using a plurality of types of ink having different volatile characteristics and viscosities, it is possible to perform mimeographic printing with a stable concentration from the printing start. Storage means (8) of an ink vessel (10) stores information indicating the volatile characteristic and viscosity of the ink. The stored information on the ink volatile characteristic and viscosity is read out and a halt time from the moment when the mimeographic printing operation has stopped to the moment when the operation starts is calculated, thereby controlling the printing pressure according to the halt time and the information on the ink volatile characteristic and viscosity.

Inventors:

OSHIMA KENJI (JP)
ISOZAKI TAKASHI (JP)
IWAMOTO MANABU (JP)

Application Number:

PCT/JP2003/016044

Publication Date:

August 26, 2004

Filing Date:

December 15, 2003

Export Citation:

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Assignee:

RISO KAGAKU CORP (JP)
OSHIMA KENJI (JP)
ISOZAKI TAKASHI (JP)
IWAMOTO MANABU (JP)

International Classes:

B41L13/14; B41L13/16; B41L13/04; B41L13/18; (IPC1-7): B41L13/18

Foreign References:

JPH09216449A	1997-08-19
JPH06155882A	1994-06-03
US5517913A	1996-05-21
EP1066967A2	2001-01-10

Other References: