公开(公告)号：US06916862B2

公开(公告)日：2005-07-12

申请号：US09832171

申请日：2001-04-10

申请人： Hitoshi Ota ,  Hidehiko Komatsu ,  Kazuhiko Hara ,  Masahiro Yatake

发明人： Hitoshi Ota ,  Hidehiko Komatsu ,  Kazuhiko Hara ,  Masahiro Yatake

IPC分类号： B41J2/01 ,  B01F17/42 ,  B41M5/00 ,  C08F220/56 ,  C08F290/00 ,  C09B67/08 ,  C09B67/20 ,  C09B67/46 ,  C09B69/00 ,  C09C1/56 ,  C09D11/00 ,  C09D11/322 ,  C09D11/326 ,  C09D11/38 ,  C09D17/00 ,  C08K9/00 ,  C08K9/04 ,  C08L33/26 ,  C08L83/00 ,  C09D11/10

CPC分类号： C09B67/0019 ,  C01P2004/62 ,  C01P2004/64 ,  C09B67/0002 ,  C09B67/0017 ,  C09B67/0022 ,  C09B67/0023 ,  C09B67/0086 ,  C09B67/0089 ,  C09C1/565 ,  C09D11/322

摘要： Provided is a process for the preparation of a pigment dispersion which comprises a pigment surface treatment step of introducing at least one hydrophilic dispersibility-providing group onto the surface of a pigment directly and/or with the interposition of a polyvalent group, and a dispersion step of dispersing a surface-treated pigment obtained at the surface treatment step in an aqueous medium, characterized in that the dispersion step involves the dispersion of the surface-treated pigment in admixture with a wetting agent and water and a resin for providing dispersibility and/or fixability is added during and/or after the dispersion step.

摘要翻译： 提供了一种制备颜料分散体的方法，其包括将至少一种亲水性分散性提供基团直接引入到颜料的表面和/或插入多价基团的颜料表面处理步骤，以及分散步骤 将在表面处理步骤获得的经表面处理的颜料分散在水性介质中，其特征在于分散步骤包括将表面处理的颜料与润湿剂和水和树脂混合分散，以提供分散性和/或 在分散步骤期间和/或之后添加定影性。

公开(公告)号：US06723784B2

公开(公告)日：2004-04-20

申请号：US09832188

申请日：2001-04-10

申请人： Fumitsugu Ito ,  Masahiro Yatake ,  Hidehiko Komatsu ,  Hitoshi Ota ,  Kazuhiko Hara

发明人： Fumitsugu Ito ,  Masahiro Yatake ,  Hidehiko Komatsu ,  Hitoshi Ota ,  Kazuhiko Hara

IPC分类号： C08L3302

CPC分类号： B41M7/0027

摘要： A coating liquid for forming a transparent topcoat, without requiring a hardening or fixing process that uses heating or UV radiation. The coating liquid imparts light resistance, water resistance, fixation, and glossiness to recordings. Also, a recording method using the coating liquid, and recordings produced thereby. The liquid, which is applied to recorded images, contains at least water, fine polymer particles, and a penetrating agent, preferably a penetrating agent selected acetylene glycol surfactants, acetylene alcohol surfactants, glycol ethers, and 1,2-alkylene glycols. Also, an image recording method for forming an even, transparent coating layer by spraying the coating liquid during an ink jet recording process, as well as recordings produced thereby.

摘要翻译： 用于形成透明面漆的涂布液，而不需要使用加热或UV辐射的硬化或定影过程。 涂布液对记录赋予耐光性，耐水性，固色性和光泽度。 另外，使用涂布液的记录方法和由此制备的记录。 应用于记录图像的液体至少含有水，细聚合物颗粒和渗透剂，优选渗透剂选择的乙炔二醇表面活性剂，乙炔醇表面活性剂，二醇醚和1,2-亚烷基二醇。 另外，在喷墨记录处理中通过喷涂涂布液形成均匀，透明的涂层的图像记录方法以及由此生成的记录。

公开(公告)号：US06599356B2

公开(公告)日：2003-07-29

申请号：US09895005

申请日：2001-06-28

申请人： Hidehiko Komatsu ,  Kazuhiko Hara ,  Hitoshi Ota ,  Hiroko Hayashi

发明人： Hidehiko Komatsu ,  Kazuhiko Hara ,  Hitoshi Ota ,  Hiroko Hayashi

IPC分类号： C09D1100

CPC分类号： C09D11/324 ,  C01P2006/40 ,  C09B67/0004 ,  C09B67/0096 ,  C09C1/56

摘要： A method for manufacturing a pigment dispersed liquid, comprising at least: Step A of introducing a hydrophilic dispersibility-imparting group directly and/or via another atomic group to the surface of pigment particles; Step B of dispersing the pigment obtained in Step A in an aqueous medium; and Step C of conducting refining treatment of the dispersed liquid obtained in Step B.

摘要翻译： 一种颜料分散液的制造方法，至少包括：将亲水性分散赋予剂组直接或/或经由其他原子团引入颜料粒子表面的工序A;将步骤A中得到的颜料分散在 水介质; 和步骤B中得到的分散液的精炼处理步骤C.

公开(公告)号：US08047629B2

公开(公告)日：2011-11-01

申请号：US12888462

申请日：2010-09-23

申请人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： B41J2/165

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, having a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

摘要翻译： 本发明提供一种喷墨打印机和喷墨打印方法，其使得能够从打印介质的边缘溢出到外部的油墨被压盘完全吸收。 更具体地说，本发明提供了一种具有压板的喷墨打印机，其通过使用使用颜料作为着色剂的油墨在吸收在打印介质上进行无边缘打印时吸收向打印介质外部溢出的颜料墨水的喷墨打印机 沿着引导轴移动打印头，并且从打印头喷射颜料墨，以及喷墨打印方法，其中压印板浸渍有凹凸，基底等。

公开(公告)号：US20110007111A1

公开(公告)日：2011-01-13

申请号：US12888462

申请日：2010-09-23

申请人： Hidehiko KOMATSU ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko KOMATSU ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： B41J2/165

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, comprising a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

摘要翻译： 本发明提供一种喷墨打印机和喷墨打印方法，其使得能够从打印介质的边缘溢出到外部的油墨被压盘完全吸收。 更具体地说，本发明提供了一种喷墨打印机，其包括压板，当通过使用使用颜料作为着色剂的油墨在印刷介质上进行无边缘印刷时，其吸收溢出到打印介质外部的颜料墨水 沿着引导轴移动打印头，并且从打印头喷射颜料墨，以及喷墨打印方法，其中压印板浸渍有凹凸，基底等。

公开(公告)号：US07695096B2

公开(公告)日：2010-04-13

申请号：US12238555

申请日：2008-09-26

申请人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： B41J2/165

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, including a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

摘要翻译： 本发明提供一种喷墨打印机和喷墨打印方法，其使得能够从打印介质的边缘溢出到外部的油墨被压盘完全吸收。 更具体地说，本发明提供了一种喷墨打印机，其包括压板，其通过使用使用颜料作为着色剂的油墨在吸收打印介质上进行无边缘印刷时吸收溢出到打印介质外部的颜料墨水 沿着引导轴移动打印头，并且从打印头喷射颜料墨，以及喷墨打印方法，其中压印板浸渍有凹凸，基底等。

公开(公告)号：US20090027470A1

公开(公告)日：2009-01-29

申请号：US12238555

申请日：2008-09-26

申请人： Hidehiko KOMATSU ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko KOMATSU ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： G01D11/00

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, comprising a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

摘要翻译： 本发明提供一种喷墨打印机和喷墨打印方法，其使得能够从打印介质的边缘溢出到外部的油墨被压盘完全吸收。 更具体地说，本发明提供了一种喷墨打印机，其包括压板，当通过使用使用颜料作为着色剂的油墨在印刷介质上进行无边缘印刷时，其吸收溢出到打印介质外部的颜料墨水 沿着引导轴移动打印头，并且从打印头喷射颜料墨，以及喷墨打印方法，其中压印板浸渍有凹凸，基底等。

公开(公告)号：US20090027443A1

公开(公告)日：2009-01-29

申请号：US12238861

申请日：2008-09-26

申请人： Hidehiko KOMATSU ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko KOMATSU ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： B41J2/165

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, comprising a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

摘要翻译： 本发明提供一种喷墨打印机和喷墨打印方法，其使得能够从打印介质的边缘溢出到外部的油墨被压盘完全吸收。 更具体地说，本发明提供了一种喷墨打印机，其包括压板，当通过使用使用颜料作为着色剂的油墨在印刷介质上进行无边缘印刷时，其吸收溢出到打印介质外部的颜料墨水 沿着引导轴移动打印头，并且从打印头喷射颜料墨，以及喷墨打印方法，其中压印板浸渍有凹凸，基底等。

公开(公告)号：US07828409B2

公开(公告)日：2010-11-09

申请号：US12238636

申请日：2008-09-26

申请人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： B41J2/165

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, including a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

公开(公告)号：US07445312B2

公开(公告)日：2008-11-04

申请号：US10876279

申请日：2004-06-24

申请人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

发明人： Hidehiko Komatsu ,  Hitoshi Ota ,  Daisuke Ishihara

IPC分类号： B41J2/165

CPC分类号： B41J11/057

摘要： The present invention provides an inkjet printer and an inkjet printing method, which enable an ink that overflowed to the outside from the edge of a printing medium to be fully absorbed by a platen. More specifically, the present invention provides an inkjet printer, comprising a platen, which absorbs a pigment ink that overflows to the outside of a printing medium when edgeless printing is carried out on the printing medium by using an ink that employs a pigment as a colorant, moving a printing head along a guide shaft, and ejecting the pigment ink from the printing head, and also an inkjet printing method, wherein the platen is impregnated with a humecant, a base, and the like.

摘要翻译： 本发明提供一种喷墨打印机和喷墨打印方法，其使得能够从打印介质的边缘溢出到外部的油墨被压盘完全吸收。 更具体地说，本发明提供了一种喷墨打印机，其包括压板，当通过使用使用颜料作为着色剂的油墨在印刷介质上进行无边缘印刷时，其吸收溢出到打印介质外部的颜料油墨 沿着引导轴移动打印头，并且从打印头喷射颜料墨，以及喷墨打印方法，其中压印板浸渍有凹凸，基底等。