公开(公告)号：US6024431A

公开(公告)日：2000-02-15

申请号：US711007

申请日：1996-09-11

申请人： Kazuyoshi Takahashi ,  Shoji Koike ,  Takashi Watanabe ,  Hiroshi Endo ,  Toshiyuki Yanaka ,  Masatoshi Ikkatai ,  Yasushi Miura ,  Yasuyuki Takanaka ,  Eiichi Takagi ,  Yoshiko Miyashita

发明人： Kazuyoshi Takahashi ,  Shoji Koike ,  Takashi Watanabe ,  Hiroshi Endo ,  Toshiyuki Yanaka ,  Masatoshi Ikkatai ,  Yasushi Miura ,  Yasuyuki Takanaka ,  Eiichi Takagi ,  Yoshiko Miyashita

IPC分类号： B41J2/045 ,  B41J2/05 ,  B41J2/175 ,  B41J2/21 ,  B41J3/407 ,  B41J3/54 ,  B41J19/20 ,  B41J29/377 ,  D06P5/30 ,  H04N1/54

CPC分类号： B41J3/543 ,  B41J19/202 ,  B41J2/04571 ,  B41J2/0458 ,  B41J2/17546 ,  B41J2/2107 ,  B41J29/377 ,  B41J3/4078 ,  D06P5/30 ,  H04N1/54 ,  B41J2/17593

摘要： An apparatus for performing the printing by scanning a carriage having a plurality of print heads mounted in a predetermined direction relative to the printing medium, so that an image is formed to have a desired color tone and density without decreased throughput. Conversion data for reproducing the color tone and the scan range of the carriage are changed in accordance with the used heads among the mounted heads. Also, the replaceability can be enhanced and the longer life for each group is attained by grouping the heads mounted. Further, the scan range of recording and the scan range for the recovery can be changed by selecting the group for use in accordance with the recording mode. Also, in an ink jet printing apparatus having a longer print length, a printing method for effecting the stable recording is provided.

摘要翻译： 一种用于通过扫描具有相对于打印介质以预定方向安装的多个打印头的滑架执行打印的装置，使得图像形成为具有期望的色调和密度而不降低生产量。 用于再现色调的转换数据和滑架的扫描范围根据所安装的磁头中使用的磁头而改变。 此外，可以通过分组安装的头部来增强可替换性并且可以实现每组的更长寿命。 此外，可以通过根据记录模式选择使用组来改变记录的扫描范围和恢复的扫描范围。 此外，在具有较长打印长度的喷墨打印设备中，提供了用于实现稳定记录的打印方法。

公开(公告)号：US06394597B1

公开(公告)日：2002-05-28

申请号：US08382806

申请日：1995-02-02

申请人： Shoji Koike ,  Masahiro Haruta ,  Yasushi Miura ,  Koromo Shirota ,  Aya Takaide ,  Tomoya Yamamoto ,  Yoshiko Miyashita ,  Mariko Suzuki

发明人： Shoji Koike ,  Masahiro Haruta ,  Yasushi Miura ,  Koromo Shirota ,  Aya Takaide ,  Tomoya Yamamoto ,  Yoshiko Miyashita ,  Mariko Suzuki

IPC分类号： B41J3407

CPC分类号： D06P5/30 ,  D06P1/622 ,  D06P1/645 ,  D06P1/653 ,  D06P1/6533 ,  D06P1/655 ,  D06P1/673 ,  D06P1/6735 ,  D06P1/67358 ,  D06P3/10

摘要： Disclosed herein is an ink-jet printing cloth which is dyed with inks containing a reactive dye and is composed mainly of silk fibers, wherein the cloth contains an alkaline substance in an amount of 0.01 to 0.8% by weight based on the dry weight of the cloth.

摘要翻译： 本文公开了一种喷墨印花布，其用含有活性染料的油墨染色，并且主要由蚕丝纤维组成，其中所述布含有基于所述干燥重量的0.01至0.8重量％的碱性物质 布。

公开(公告)号：US5854642A

公开(公告)日：1998-12-29

申请号：US895265

申请日：1997-07-16

申请人： Kazuyoshi Takahashi ,  Shoji Koike

发明人： Kazuyoshi Takahashi ,  Shoji Koike

IPC分类号： B41J2/01 ,  B41J2/21 ,  B41J3/407 ,  B41J3/54 ,  B41J11/00 ,  D06B11/00 ,  D06P5/00 ,  D06P5/30 ,  B41J2/145 ,  B41J2/15 ,  G01D11/00

CPC分类号： B41J2/2107 ,  B41J11/002 ,  B41J3/4078 ,  B41J3/543 ,  D06P5/30 ,  B41J2/185

摘要： Ink bottles containing inks having the same tone and different compositions adapted to respective kinds of fibers for a cloth are provided. Printing heads are provided corresponding to respective inks for performing printing.

摘要翻译： 提供了含有相同色调和不同组成的油墨的墨水瓶适用于各种各样的织物纤维。 根据用于执行打印的各种墨水，设置打印头。

公开(公告)号：US08506067B2

公开(公告)日：2013-08-13

申请号：US12664084

申请日：2008-07-22

申请人： Shoji Koike ,  Ryota Kato ,  Hitoshi Yoshino

发明人： Shoji Koike ,  Ryota Kato ,  Hitoshi Yoshino

IPC分类号： C09D11/02

CPC分类号： B41M5/0023 ,  C09D11/322

摘要： An ink jet image-forming method for forming an image by applying an ink in a fixed amount of 0.5 pl or more to 6.0 pl or less to plain paper. The ink contains a self-dispersion pigment, water, a water-soluble compound having a coefficient of hydrophilicity-hydrophobicity of 0.37 or more as defined by the equation (A) stated in the description and a water-soluble compound having a coefficient of hydrophilicity-hydrophobicity of 0.25 or less, and has a surface tension of 34 mN/m or less. The application of the ink is divided into plural times when an image having a portion where the ink is applied in a duty of 80% or more and an amount of 5.0 μl/cm2 or less in total is formed in a basic matrix for forming the image, and the amount of the ink applied at each of the times divided is 0.7 μl/cm2 or less.

摘要翻译： 一种喷墨图像形成方法，用于通过将普通纸的固定量为0.5pl以上至6.0pl以下的墨水进行图像形成。 油墨含有自分散颜料，水，具有亲水性 - 疏水性系数的水溶性化合物，如描述中所述的式（A）所定义的0.37以上，具有亲水性系数的水溶性化合物 - 疏水性为0.25以下，表面张力为34mN / m以下。 当在具有80％以上的占空比和总共5.0mul / cm 2以下的量施加墨水的部分的图像形成在基本基质中时，油墨的涂布被分成多次，以形成 图像，并且在每次分割时施加的油墨量为0.7mul / cm 2以下。

公开(公告)号：US08328926B2

公开(公告)日：2012-12-11

申请号：US12665065

申请日：2008-07-22

申请人： Shoji Koike ,  Ryota Kato ,  Hitoshi Yoshino

发明人： Shoji Koike ,  Ryota Kato ,  Hitoshi Yoshino

IPC分类号： C09D11/02

CPC分类号： C09D11/322

摘要： The invention provides an ink jet recording ink containing a self-dispersion pigment having a lactone group and a carboxyl group, an organic carboxylic acid salt, water and a water-soluble substance having a coefficient of hydrophilicity-hydrophobicity of 0.37 or more as defined by the following equation (A), and having a surface tension of 34 mN/m or less. Coefficient of hydrophilicity-hydrophobicity=[(Water activity value of a 20% aqueous solution)−(Molar fraction of water in the 20% aqueous solution)]/ [1−(Molar fraction of water in the 20% aqueous solution)]  Equation (A)

摘要翻译： 本发明提供一种含有内酯基和羧基的自分散颜料，有机羧酸盐，水和亲水疏水性系数为0.37以上的水溶性物质的喷墨记录油墨，其定义如下： 下述式（A），表面张力为34mN / m以下。 亲水性 - 疏水性系数= [（20％水溶液的水分活度值） - （20％水溶液中的水的摩尔分数）] / [1-（20％水溶液中的水的摩尔分数）]式 （一个）

公开(公告)号：US20110205285A1

公开(公告)日：2011-08-25

申请号：US13033466

申请日：2011-02-23

申请人： Taketoshi Okubo ,  Atsuhito Yoshizawa ,  Shoji Koike

发明人： Taketoshi Okubo ,  Atsuhito Yoshizawa ,  Shoji Koike

IPC分类号： B41J2/015 ,  C09D11/02

CPC分类号： C09D11/38 ,  C09D11/324

摘要： An inkjet recording ink having a surface tension of 34 mN/m or more is provided. The inkjet recording ink contains an anionic self-dispersion pigment having an anionic functional group, a salt, and a water-soluble compound having a hydrophilicity/hydrophobicity coefficient of 0.26 or more. The ink contains a larger amount of cesium ion than the amount of the anionic functional group. The hydrophilicity/hydrophobicity coefficient is defined by equation (A).

摘要翻译： 提供表面张力为34mN / m以上的喷墨记录油墨。 喷墨记录油墨含有具有阴离子官能团的阴离子自分散颜料，盐和亲水性/疏水性系数为0.26以上的水溶性化合物。 墨水含有比阴离子官能团的量更多的铯离子。 亲水性/疏水性系数由方程（A）定义。

公开(公告)号：US07926931B2

公开(公告)日：2011-04-19

申请号：US11955499

申请日：2007-12-13

申请人： Ryuji Katsuragi ,  Yasuharu Notoya ,  Shoji Koike

发明人： Ryuji Katsuragi ,  Yasuharu Notoya ,  Shoji Koike

IPC分类号： G01D11/00

CPC分类号： C09D11/38 ,  C09D11/322

摘要： An ink used in an ink jet recording method in which ink droplets are ejected from a recording head by the action of thermal energy to record an image on a recording medium; the ink being characterized by containing (a) a pigment, (b) a dispersing agent, (c) a liquid medium, (d) a polyglycerol and (e) at least one selected from a potassium salt of a carboxylic acid, a rubidium salt of a carboxylic acid and a cesium salt of a carboxylic acid.

摘要翻译： 在喷墨记录方法中使用的油墨，其中通过热能的作用将墨滴从记录头喷射以在记录介质上记录图像; 该油墨的特征在于含有（a）颜料，（b）分散剂，（c）液体介质，（d）聚甘油和（e）至少一种选自羧酸钾盐，铷 羧酸的盐和羧酸的铯盐。

公开(公告)号：US20080260948A1

公开(公告)日：2008-10-23

申请号：US11955499

申请日：2007-12-13

申请人： Ryuji Katsuragi ,  Yasuharu Notoya ,  Shoji Koike

发明人： Ryuji Katsuragi ,  Yasuharu Notoya ,  Shoji Koike

IPC分类号： B05D5/00 ,  C09D11/00

CPC分类号： C09D11/38 ,  C09D11/322

摘要： An ink used in an ink jet recording method in which ink droplets are ejected from a recording head by the action of thermal energy to record an image on a recording medium; the ink being characterized by containing (a) a pigment, (b) a dispersing agent, (c) a liquid medium, (d) a polyglycerol and (e) at least one selected from a potassium salt of a carboxylic acid, a rubidium salt of a carboxylic acid and a cesium salt of a carboxylic acid.

摘要翻译： 用于喷墨记录方法的墨水，其中通过热能的作用将墨滴从记录头喷射以在记录介质上记录图像; 该油墨的特征在于含有（a）颜料，（b）分散剂，（c）液体介质，（d）聚甘油和（e）至少一种选自羧酸钾盐，铷 羧酸的盐和羧酸的铯盐。

公开(公告)号：US07314276B2

公开(公告)日：2008-01-01

申请号：US11008918

申请日：2004-12-13

申请人： Shoji Koike ,  Yoshihisa Yamashita ,  Kohei Watanabe ,  Hayato Ida

发明人： Shoji Koike ,  Yoshihisa Yamashita ,  Kohei Watanabe ,  Hayato Ida

IPC分类号： G01D11/00

CPC分类号： B41J11/0015 ,  C09D11/38

摘要： The present invention provides an ink-jet recording method for forming an image by applying an ink to a recording medium, wherein the ink used contains at least water, a pigment, a dispersing agent for dispersing the pigment and an acid form of an anionic surfactant. The ink has a surface tension higher than the critical surface tension of the recording medium. The ink is applied to the recording medium, and the surface tension of the ink is reduced to a surface tension below the critical surface tension of the recording medium after contacting the recording medium.

摘要翻译： 本发明提供了一种用于通过向记录介质施加油墨来形成图像的喷墨记录方法，其中使用的油墨至少含有水，颜料，用于分散颜料的分散剂和酸形式的阴离子表面活性剂 。 油墨的表面张力高于记录介质的临界表面张力。 油墨被施加到记录介质上，并且在接触记录介质之后，油墨的表面张力降低到低于记录介质的临界表面张力的表面张力。

公开(公告)号：US07185978B2

公开(公告)日：2007-03-06

申请号：US10634825

申请日：2003-08-06

申请人： Akira Nagashima ,  Shoji Koike ,  Shinichi Hakamada

发明人： Akira Nagashima ,  Shoji Koike ,  Shinichi Hakamada

IPC分类号： G01D11/00

CPC分类号： C09D11/50 ,  B41J2002/14169 ,  B41J2002/14475 ,  C09D11/30

摘要： A recording method including the step of providing an ink from a recording head to a recording medium through a gap provided between the recording head and the recording medium, the ink being supplied to the recording head from an ink tank including an ink contact member and the ink contacting the ink contact member, wherein the ink comprises: (i) a fluorescent coloring material; (ii) a nonionic surfactant; (iii) a compound which is not compatible with (ii); and (iv) a liquid medium for dissolving or dispersing (i), (ii) and (iii), and wherein the ink contact member comprises at least one compound selected from the group consisting of polyacetate and polyolefin.

摘要翻译： 一种记录方法，包括通过设置在记录头和记录介质之间的间隙从记录头向记录介质提供墨水的步骤，所述墨水从包括墨接触部件的墨罐供应到记录头， 油墨接触墨接触构件，其中油墨包括：（i）荧光着色材料; （ii）非离子表面活性剂; （iii）与（ii）不相容的化合物; 和（iv）用于溶解或分散（i），（ii）和（iii）的液体介质，并且其中所述油墨接触构件包含至少一种选自聚乙酸酯和聚烯烃的化合物。