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1. 发明申请

US20100214351A1 INK JET IMAGE-FORMING METHOD, INK JET COLOR IMAGE-FORMING METHOD AND INK JET RECORDING APPARATUS 有权
标题翻译：墨水喷射成像方法，喷墨打印彩色图像形成方法和喷墨记录装置
公开(公告)号：US20100214351A1
公开(公告)日：2010-08-26
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： B41J2/015
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％以上的负荷的一部分的图像和总共5.0μl/ cm 2以下的总量的基底基体上形成具有油墨部分的图像时，油墨的涂布被分成多次，以形成图像，并且分配的每一次施加的油墨量为0.7μl/ cm 2以下。

2. 发明申请

US20100165019A1 INK JET RECORDING INK, INK JET IMAGE-FORMING METHOD AND INK JET RECORDING APPARATUS 有权
标题翻译：喷墨记录墨盒，喷墨打印方法和喷墨记录装置
公开(公告)号：US20100165019A1
公开(公告)日：2010-07-01
申请号：US12600893
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： B41J29/38 , C09D11/02
CPC分类号： B41M5/0023 , C09D11/322
摘要： The invention provides an ink jet recording ink containing a self-dispersion pigment, to the surface of which an anionic functional group represented by the following general formula (I) has been bonded directly or through another atomic group, water, a water-soluble substance having a coefficient of hydrophilicity-hydrophobicity of 0.37 or more as defined by the following equation (A) and a water-soluble substance having a coefficient of hydrophilicity-hydrophobicity of 0.25 or less as defined by the equation (A), and having a surface tension of 34 mN/m or less. wherein M1 and M2 are, independently of each other, a hydrogen atom, alkali metal, ammonium or organic ammonium; 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)]
摘要翻译：本发明提供一种含有自分散颜料的喷墨记录油墨，其表面由以下通式（I）表示的阴离子官能团直接或通过另一原子团，水，水溶性物质具有如下式（A）所定义的亲水性 - 疏水性系数为0.37以上的亲水性 - 疏水性系数为0.25以下的水溶性物质，如式（A）所示，具有表面张力34 mN / m以下。其中M1和M2彼此独立地为氢原子，碱金属，铵或有机铵; 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）]

3. 发明授权

US08506067B2 Ink jet image-forming method, ink jet color image-forming method and ink jet recording apparatus 有权
标题翻译：喷墨成像方法，喷墨彩色成像方法和喷墨记录装置
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。

4. 发明授权

US08328926B2 Ink jet recording ink, ink jet image-forming method and ink jet recording apparatus 有权
标题翻译：喷墨记录油墨，喷墨图像形成方法和喷墨记录装置
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）

5. 发明授权

US08328341B2 Ink jet recording ink, ink jet image-forming method and ink jet recording apparatus 有权
标题翻译：喷墨记录油墨，喷墨图像形成方法和喷墨记录装置
公开(公告)号：US08328341B2
公开(公告)日：2012-12-11
申请号：US12600893
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： G01D11/00
CPC分类号： B41M5/0023 , C09D11/322
摘要： The invention provides an ink jet recording ink containing a self-dispersion pigment, to the surface of which an anionic functional group represented by the following general formula (I) has been bonded directly or through another atomic group, water, a water-soluble substance having a coefficient of hydrophilicity-hydrophobicity of 0.37 or more as defined by the following equation (A) and a water-soluble substance having a coefficient of hydrophilicity-hydrophobicity of 0.25 or less as defined by the equation (A), and having a surface tension of 34 mN/m or less. wherein M1 and M2 are, independently of each other, a hydrogen atom, alkali metal, ammonium or organic ammonium; 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自分散颜料的喷墨记录油墨，其表面由以下通式（I）表示的阴离子官能团直接或通过另一原子团，水，水溶性物质具有如下式（A）所定义的亲水性 - 疏水性系数为0.37以上的亲水性 - 疏水性系数为0.25以下的水溶性物质，如式（A）所示，具有表面张力34 mN / m以下。其中M1和M2彼此独立地为氢原子，碱金属，铵或有机铵; 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）

6. 发明申请

US20100189902A1 INK JET RECORDING INK, INK JET IMAGE-FORMING METHOD AND INK JET RECORDING APPARATUS 有权
标题翻译：喷墨记录墨盒，喷墨打印方法和喷墨记录装置
公开(公告)号：US20100189902A1
公开(公告)日：2010-07-29
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 , B05D5/00 , B05C5/00 , B05C9/14 , B41J2/05
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）

7. 发明授权

US07544237B2 Ink-jet recording ink, ink-jet recording process, and ink-jet recording apparatus 失效
标题翻译：喷墨记录油墨，喷墨记录工艺和喷墨记录装置
公开(公告)号：US07544237B2
公开(公告)日：2009-06-09
申请号：US11388747
申请日：2006-03-24
申请人： Shoji Koike , Ryota Kato
发明人： Shoji Koike , Ryota Kato
IPC分类号： C09D11/02 , G01D11/00
CPC分类号： C09D11/38
摘要： An ink-jet recording ink which contains water, a coloring material and a surfactant, wherein the surfactant is in a content of from 0.6 to 5% by mass in the ink, and the ink further contains a block compound represented by the following formula (I): HO—(EO)a—(PO)b—(EO)c—H (I) wherein EOs each represent an ethylene oxide moiety; PO represents a propylene oxide moiety; a, b and c satisfy a≧0, 2≦b≦12, c≧0 and 1≦a+c≦60; and the ethylene oxide moiety/-ies in one molecule is/are in a proportion of from 20 to 80% on the basis of mass. Also disclosed are an ink-jet recording process and an ink-jet recording apparatus which make use of this ink.
摘要翻译：一种含有水，着色材料和表面活性剂的喷墨记录油墨，其中在油墨中表面活性剂的含量为0.6〜5质量％，并且油墨还含有下式所示的嵌段化合物（ HO（EO）a-（PO）b-（EO）cH（I）<？in-line-formula描述=“In-line formula”end =“lead” formula description =“In-line Formulas”end =“tail”？>其中EOs各自表示环氧乙烷部分; PO表示环氧丙烷部分; a，b和c满足> = 0,2 <= b <= 12，c> = 0和1 <= a + c <= 60; 并且一个分子中的环氧乙烷部分基于质量为20至80％的比例。还公开了一种使用该油墨的喷墨记录方法和喷墨记录装置。

8. 发明申请

US20050229811A1 Ink-jet recording ink, ink-jet recording method, and ink-jet recording apparatus 有权
标题翻译：喷墨记录油墨，喷墨记录方法和喷墨记录装置
公开(公告)号：US20050229811A1
公开(公告)日：2005-10-20
申请号：US11095589
申请日：2005-04-01
申请人： Ryota Kato , Shoji Koike
发明人： Ryota Kato , Shoji Koike
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/328 , C09D11/38 , H01R13/11 , H01R13/115 , C09D11/02
CPC分类号： C09D11/38
摘要： An ink-jet recording ink containing water and a coloring material, wherein the ink-jet recording ink further contains an ethylenediamine compound represented by Formula (I). wherein R1, R2, R3 and R4 are each selected from the group consisting of a hydrogen atom, an alkyl group and an alkylene oxide group, provided that at least one of R1 and R2 and at least one of R3 and R4 are each an alkylene oxide group, and that alkylene oxide units in one molecule are 2 to 20 in total number.
摘要翻译：一种含有水和着色材料的喷墨记录油墨，其中喷墨记录油墨还含有由式（I）表示的乙二胺化合物。其中R 1，R 2，R 3和R 4都分别选自氢原子，烷基和烯化氧基团，条件是R 1和R 2中的至少一个和R 3' 和R 4分别为环氧烷基，一个分子中的烯化氧单元总数为2〜20。

9. 发明授权

US07641723B2 Ink jet recording ink, recording method and recording apparatus 失效
标题翻译：喷墨记录油墨，记录方法和记录装置
公开(公告)号：US07641723B2
公开(公告)日：2010-01-05
申请号：US11730827
申请日：2007-04-04
申请人： Shoji Koike , Ryota Kato
发明人： Shoji Koike , Ryota Kato
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/38
摘要： An ink jet recording ink is provided which does not have a problem concerning curling of a recording medium containing cellulose, and can deal with high-definition image recording while maintaining good response at a high level during ejection at a high drive frequency and good startup properties. The ink contains at least water, a colorant, a compound represented by the following general formula (I) accounting for 8 to 40% by mass of the total mass of the ink, and a water-soluble substance accounting for 5 to 30% by mass of the total mass of the ink, the ratio (A/B) of mass (A) of the compound represented by general formula (I) and mass (B) of the water-soluble substance is in a range of 1/3 to 7/1.General formula (I)
摘要翻译：提供了一种喷墨记录油墨，其不含有含有纤维素的记录介质卷曲的问题，并且可以在高驱动频率的喷射期间以高水平保持良好的响应来处理高分辨率图像记录，并具有良好的启动特性。油墨至少含有水，着色剂，由以下通式（I）表示的化合物占总油墨的8〜40质量％，水溶性物质占5〜30％的水溶性物质油墨总质量，通式（I）表示的化合物的质量（A）与水溶性物质的质量（B）之比（A / B）为1/3 至7/1。通式（I）

10. 发明授权

US07611570B2 Ink jet recording ink, recording method and recording apparatus 失效
标题翻译：喷墨记录油墨，记录方法和记录装置
公开(公告)号：US07611570B2
公开(公告)日：2009-11-03
申请号：US11730828
申请日：2007-04-04
申请人： Shoji Koike , Ryota Kato
发明人： Shoji Koike , Ryota Kato
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/38
摘要： An ink jet recording ink is provided which does not have a problem concerning curling of a recording medium containing cellulose, and can deal with high-definition image recording while maintaining good response at a high level during ejection at a high drive frequency and good startup properties. The ink contains water, a colorant, a compound represented by the following general formula (I) accounting for 8 to 40% by mass of the total mass of the ink, and plural types of nonionic surfactants accounting for 0.3 to 5% by mass of the total mass of the ink, wherein the mass ratio (A:B) between the mass (A) of the compound represented by the general formula (I) and the mass (B) of the plural types of nonionic surfactants is in a range of 5:1 to 90:1:
摘要翻译：提供了一种喷墨记录油墨，其不含有含有纤维素的记录介质卷曲的问题，并且可以在高驱动频率的喷射期间以高水平保持良好的响应来处理高分辨率图像记录，并具有良好的启动特性。油墨含有水，着色剂，由以下通式（I）表示的化合物占总油墨的8〜40质量％，多种非离子表面活性剂占0.3〜5质量％油墨的总质量，其中由通式（I）表示的化合物的质量（A）与多种非离子表面活性剂的质量（B）之间的质量比（A:B）在一定范围内为5：1至90：1：

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