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1.发明申请Ink set, recording method, recording device, recording system, and recorded object 有权油墨，记录方法，记录装置，记录系统和记录物公开(公告)号：US20050039632A1
公开(公告)日：2005-02-24
申请号：US10494681
申请日：2003-11-04
申请人： Yuko Yamamoto , Shuichi Kataoka , Takeshi Tanoue , Shinichi Kato , Tsuyoshi Sano
发明人： Yuko Yamamoto , Shuichi Kataoka , Takeshi Tanoue , Shinichi Kato , Tsuyoshi Sano
CPC分类号： C09D11/40 , Y10T428/24835
摘要： It is an object of the present invention to provide an ink set which makes it possible to obtain recorded images that have a broad color reproduction range and a high saturation, as well as glossiness without conspicuous graininess caused by dot expression, and which in particular makes it possible to achieve an extreme suppression of graininess caused by dot expression in cases where the ink set is used on media that have a coating layer, and to obtain recorded images with extremely superior coloring characteristics in cases where the ink set is used on ordinary paper. The present invention provides an ink set comprising at least a yellow ink (Y), magenta ink (M), cyan ink (C) and red ink (R), wherein the L* values in the CIE-stipulated Lab display system of aqueous solutions of the respective inks diluted 1000 times by weight are in the following ranges: (Y): at least 89 but no more than 94, (M): at least 76 but no more than 93, (C): at least 74 and no more than 87, (R): at least 55 and no more than 74.
摘要翻译： 本发明的目的是提供一种能够获得具有宽的色彩再现范围和高饱和度的记录图像以及光泽度而不会由点表达引起的明显颗粒度的油墨组，并且特别地使得 在将油墨组用于具有涂层的介质的情况下，可以实现由点表示引起的颗粒度的极度抑制，并且在用于普通纸张的情况下获得具有极好的着色特性的记录图像 。 本发明提供一种油墨组，其至少包括黄色油墨（Y），品红色油墨（M），青色油墨（C）和红色油墨（R），其中CIE规定的Lab显示系统中的L * 稀释1000倍重量的各种油墨的溶液在以下范围内：（Y）：至少89但不超过94（M）：至少76但不大于93，（C）：至少74和 不超过87（R）：至少55和不超过74。
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2.发明授权Ink set, recording method, recording device, recording system, and recorded object 有权油墨，记录方法，记录装置，记录系统和记录物公开(公告)号：US07959725B2
公开(公告)日：2011-06-14
申请号：US10494681
申请日：2003-11-04
申请人： Yuko Yamamoto , Shuichi Kataoka , Takeshi Tanoue , Shinichi Kato , Tsuyoshi Sano
发明人： Yuko Yamamoto , Shuichi Kataoka , Takeshi Tanoue , Shinichi Kato , Tsuyoshi Sano
IPC分类号： C09D11/02
CPC分类号： C09D11/40 , Y10T428/24835
摘要： It is an object of the present invention to provide an ink set which makes it possible to obtain recorded images that have a broad color reproduction range and a high saturation, as well as glossiness without conspicuous graininess caused by dot expression, and which in particular makes it possible to achieve an extreme suppression of graininess caused by dot expression in cases where the ink set is used on media that have a coating layer, and to obtain recorded images with extremely superior coloring characteristics in cases where the ink set is used on ordinary paper. The present invention provides an ink set comprising at least a yellow ink (Y), magenta ink (M), cyan ink (C) and red ink (R), wherein the L* values in the CIE-stipulated Lab display system of aqueous solutions of the respective inks diluted 1000 times by weight are in the following ranges: (Y): at least 89 but no more than 94, (M): at least 76 but no more than 93, (C): at least 74 and no more than 87, (R): at least 55 and no more than 74.
摘要翻译： 本发明的目的是提供一种能够获得具有宽的色彩再现范围和高饱和度的记录图像以及光泽度而不会由点表达引起的明显颗粒度的油墨组，并且特别地使得 在将油墨组用于具有涂层的介质的情况下，可以实现由点表示引起的颗粒度的极度抑制，并且在用于普通纸张的情况下获得具有极好的着色特性的记录图像 。 本发明提供一种油墨组，其至少包括黄色油墨（Y），品红色油墨（M），青色油墨（C）和红色油墨（R），其中CIE规定的Lab显示系统中的L * 稀释1000倍重量的各种油墨的溶液在以下范围内：（Y）：至少89但不超过94（M）：至少76但不大于93，（C）：至少74和 不超过87（R）：至少55和不超过74。
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公开(公告)号：US06924327B2
公开(公告)日：2005-08-02
申请号：US09914198
申请日：2000-12-27
申请人： Tsuyoshi Sano , Shuichi Kataoka , Koichi Murayama , Kiyohiko Takemoto , Kazuhide Kubota , Bunji Ishimoto
发明人： Tsuyoshi Sano , Shuichi Kataoka , Koichi Murayama , Kiyohiko Takemoto , Kazuhide Kubota , Bunji Ishimoto
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/324 , C09D11/40 , C09D11/10
CPC分类号： C09D11/40 , C09D11/322
摘要： An ink set, exhibiting good ink permeability and fixation, capable of yielding high quality images with no roughness, or an ink set capable of yielding text and/or images of outstanding light resistance, is provided. The ink set of the present invention comprises a dark ink composition and a light ink composition that, while being mutually the same color, are of different color density, and is characterized in that the dark ink composition and the light ink composition each comprise a pigment as a colorant and a resin as a dispersant, in that the ratio between the resin weight proportion B1 and the pigment weight proportion P1 in the dark ink composition (i.e. B1/P1) is lower than the ratio between the resin weight proportion B2 and the pigment weight proportion P2 in the light ink composition (i.e. B2/P2), and in that B1 and B2 differ from each other.
摘要翻译： 提供了能够产生无粗糙度的高品质图像的油墨渗透性和固定性良好的油墨组，或能够产生优异的耐光性的文本和/或图像的油墨组。 本发明的油墨组包括深色油墨组合物和轻油墨组合物，其在相同颜色的同时具有不同的色密度，其特征在于，深色油墨组合物和轻油墨组合物各自包含颜料 作为着色剂和作为分散剂的树脂，其中在深色油墨组合物中的树脂重量比例B 1和颜料重量比例P 1比1（即B lt; 1＆lt; 1＆lt; 1＆lt; 1＆lt; 1＆lt; 1＆lt; 1＆gt;）低于树脂重量比例B＆lt; 2＆gt;和颜料重量比例P＆ 在轻油墨组合物（即B 2 / P 2 2）中，并且在B 1和B 2中， SUB>彼此不同。
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4.发明授权Ink set, ink jet recording method, recording material set, recording medium and recording matter 失效油墨组，喷墨记录方法，记录材料组，记录介质和记录材料公开(公告)号：US07381756B2
公开(公告)日：2008-06-03
申请号：US10349205
申请日：2003-01-22
CPC分类号： C09D11/40 , B41J2/2114
摘要： It is an object of the present invention to provide an ink set which has a superior effect in suppressing gloss unevenness of printed images, and which thus makes it possible to obtain images that have a uniform gloss. The present invention achieves this object by providing an ink set comprising one or more color ink compositions containing a pigment as a coloring agent and a dispersing resin that is used to disperse this pigment, and one or more clear ink compositions which contain an aqueous polymer but which contain no coloring agent, wherein the dispersing resin and the aqueous polymer belong to a common category so that the 60° specular gloss (according to JIS Z 8741) of the printed images that are formed by the abovementioned color ink compositions and/or the abovementioned clear ink composition is substantially uniform.
摘要翻译： 本发明的目的是提供一种在抑制印刷图像的光泽不均匀性方面具有优异效果的油墨组，因此可以获得具有均匀光泽度的图像。 本发明通过提供一种包含一种或多种含有颜料作为着色剂的颜色油墨组合物和用于分散该颜料的分散树脂的油墨组，以及一种或多种含有水性聚合物的透明油墨组合物，但是 其不含着色剂，其中分散树脂和含水聚合物属于共同类别，使得由上述彩色油墨组合物形成的印刷图像的60°镜面光泽度（根据JIS Z 8741）和/或 上述透明油墨组合物基本上均匀。
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5.发明授权Clear ink composition, ink set, and ink jet recording method using the same 有权透明油墨组合物，油墨组合和使用其的喷墨记录方法公开(公告)号：US07772298B2
公开(公告)日：2010-08-10
申请号：US10996022
申请日：2004-11-23
IPC分类号： C09D11/00
摘要： Ink jet recording is carried out using an ink set including a clear ink composition that contains polymer fine particles and does not contain a colorant, a yellow ink composition, a magenta ink composition, a cyan ink composition, a red ink composition, a violet ink composition, and a black ink composition, whereby a high-quality recorded article having excellent recorded image coloration and glossiness can be obtained.
摘要翻译： 使用包含含有聚合物微粒并且不含着色剂的透明油墨组合物的油墨组，黄色油墨组合物，品红色油墨组合物，青色油墨组合物，红色油墨组合物，紫色油墨 组合物和黑色油墨组合物，由此可以获得具有良好记录图像着色和光泽度的高质量记录制品。
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公开(公告)号：US07060740B2
公开(公告)日：2006-06-13
申请号：US10387227
申请日：2003-03-12
摘要： Ink jet recording is carried out using an ink set comprising a clear ink composition that contains polymer fine particles and does not contain a colorant, a yellow ink composition, a magenta ink composition, a cyan ink composition, a red ink composition, a violet ink composition, and a black ink composition, whereby a high-quality recorded article having excellent recorded image coloration and glossiness can be obtained.
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7.发明申请Clear ink composition, ink set, and ink jet recording method using the same 有权透明油墨组合物，油墨组合和使用其的喷墨记录方法公开(公告)号：US20050203210A1
公开(公告)日：2005-09-15
申请号：US10996022
申请日：2004-11-23
摘要： Ink jet recording is carried out using an ink set including a clear ink composition that contains polymer fine particles and does not contain a colorant, a yellow ink composition, a magenta ink composition, a cyan ink composition, a red ink composition, a violet ink composition, and a black ink composition, whereby a high-quality recorded article having excellent recorded image coloration and glossiness can be obtained.
摘要翻译： 使用包含含有聚合物微粒并且不含着色剂的透明油墨组合物的油墨组，黄色油墨组合物，品红色油墨组合物，青色油墨组合物，红色油墨组合物，紫色油墨 组合物和黑色油墨组合物，由此可以获得具有良好记录图像着色和光泽度的高质量记录制品。
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8.发明授权Ink set, and recording method, recording system, and recorded matter using the ink set 失效油墨组，记录方法，记录系统和使用该油墨组的记录物公开(公告)号：US07976149B2
公开(公告)日：2011-07-12
申请号：US12551580
申请日：2009-09-01
申请人： Shuichi Kataoka
发明人： Shuichi Kataoka
IPC分类号： C09D11/00
CPC分类号： C09D11/40 , Y10T428/24802
摘要： It is an object of the present invention to provide an ink set that has a wide color reproduction range, has high saturation, produces a glossy recorded image with no pronounced granularity caused by dot expression, greatly suppresses granularity caused by dot expression particularly when applied to a medium having a coating layer, and allows a recorded image with outstanding coloration to be obtained when applied to plain paper. The present invention provides an ink set comprising at least yellow ink (Y), magenta ink (M), cyan ink (C), and red ink (R), wherein the L* values in the Lab colorimetric system specified by CIE for aqueous solutions of each ink diluted 1000 times are within the following ranges. (Y): at least 89 and no more than 94, (M): at least 76 and no more than 93, (C): at least 74 and no more than 87, (R): at least 55 and no more than 74.
摘要翻译： 本发明的目的是提供一种具有宽的色彩再现范围，具有高饱和度的油墨组，产生没有由点表达引起的明显粒度的光泽记录图像，极大地抑制了由点表达引起的粒度，特别是当应用于 具有涂层的介质，并且当应用于普通纸时，可以获得具有优异着色的记录图像。 本发明提供一种油墨组，其至少包括黄色油墨（Y），品红色油墨（M），青色油墨（C）和红色油墨（R），其中，CIE规定的Lab比色系统中的L *值为水性 稀释1000倍的各种墨水的溶液在以下范围内。 （Y）：至少89和不超过94，（M）：至少76和不超过93，（C）：至少74和不大于87，（R）：至少55和不大于 74。
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公开(公告)号：US20090176068A1
公开(公告)日：2009-07-09
申请号：US11885127
申请日：2006-02-24
申请人： Shuichi Kataoka , Hironori Sato
发明人： Shuichi Kataoka , Hironori Sato
CPC分类号： B41M5/0023 , B41M5/5254 , C09D11/322 , C09D11/38 , Y10T428/24802
摘要： There is provided an ink composition for ink jet recording that is free from feathering or bleeding and, at the same time, can realize high-gloss images particularly advantageous when the ink composition is recorded on specialty papers. The ink composition comprises at least a colorant, water, and a surfactant, wherein the surfactant satisfies a requirement represented by formula (I) β−α≧0 (I) wherein (i) α represents contact angle of a recording medium with an aqueous solution containing 0.1% by weight of the surfactant 0.3 sec after the contact of the aqueous solution with the recording medium, degree; and (ii) β represents contact angle of a recording medium with an aqueous solution containing 0.1% by weight of the surfactant, 20% by weight of glycerin, 10% by weight of 1,2-hexanediol and 1.0% by weight of triethanolamine 0.3 sec after the contact of the aqueous solution with the recording medium, degree.
摘要翻译： 提供了一种没有羽化或渗色的喷墨记录用油墨组合物，同时可以在油墨组合物记录在特种纸上时实现特别有利的高光泽图像。 油墨组合物至少包含着色剂，水和表面活性剂，其中表面活性剂满足由式（I）表示的要求<？in-line-formula description =“In-Line Formulas”end =“lead”？> beta α= 0（I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中（i）α表示记录介质与含0.1％水溶液的接触角 水溶液与记录介质接触后0.3秒的表面活性剂重量; 和（ii）β表示记录介质与含有0.1重量％表面活性剂的水溶液的接触角，20重量％的甘油，10重量％的1,2-己二醇和1.0重量％的三乙醇胺0.3 秒后，水溶液与记录介质的接触程度。
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公开(公告)号：US07348368B2
公开(公告)日：2008-03-25
申请号：US10790819
申请日：2004-03-03
IPC分类号： C09D11/00
CPC分类号： C09D11/322 , Y10T428/24802
摘要： A pigment-dispersed aqueous recording liquid containing at least a pigment and a resin, which comprises from 60 to 200 parts by weight of the resin to 100 parts by weight of the pigment, wherein at least one of the resin is a water-dispersible urethane type resin, a weight fraction of a polyurethane urea part of which is at most 2.0 wt % to the urethane resin, and the pigment dispersed in the recording liquid has a dispersion particle size D50 of from 40 to 100 nm.
摘要翻译： 含有至少一种颜料和树脂的颜料分散的水性记录液，其包含60至200重量份的树脂与100重量份的颜料，其中至少一种树脂是水分散性聚氨酯 聚氨酯脲部分的重量分数相对于聚氨酯树脂为2.0％以下，分散在记录液中的颜料的分散粒径D50为40〜100nm。
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