公开(公告)号：US07918928B2

公开(公告)日：2011-04-05

申请号：US12025893

申请日：2008-02-05

申请人： Takashi Saito ,  Katsuhiro Shirota ,  Shinichi Hakamada ,  Masashi Tsujimura ,  Fumihiko Mukae ,  Katsuhiko Suzuki

发明人： Takashi Saito ,  Katsuhiro Shirota ,  Shinichi Hakamada ,  Masashi Tsujimura ,  Fumihiko Mukae ,  Katsuhiko Suzuki

IPC分类号： C09D11/00 ,  B41J2/175 ,  C07F7/00

CPC分类号： C09D11/40 ,  C09D11/322

摘要： A pigment ink is provided which has good ink reliability and storage stability and can achieve superior scratch resistance of images at such a level that coloring materials are hardly scraped off even when images are scratched with finger nails under application of such strong pressure as to scratch a recording medium at its non-recorded areas. The pigment ink contains a pigment, a modified siloxane compound having a specific structure, and a polymer whose acid value and hydrogen bond parameter (δh) are specified.

摘要翻译： 提供了具有良好的油墨可靠性和储存稳定性的颜料油墨，并且可以在使得着色材料几乎不被刮掉的水平下达到优异的耐刮擦性，即使在施加如此强烈的压力下刮擦图像时，手指指甲也不会刮伤 记录介质在其非记录区域。 颜料墨水含有颜料，具有特定结构的改性硅氧烷化合物和指定酸值和氢键参数（δh）的聚合物。

公开(公告)号：US20100201769A1

公开(公告)日：2010-08-12

申请号：US12700604

申请日：2010-02-04

申请人： Hiroshi Kakikawa ,  Masako Udagawa ,  Shuichi Okazaki ,  Yuuhei Shimizu ,  Hideyuki Takai ,  Shinichi Hakamada ,  Kouhei Nakagawa ,  Hideki Takayama

发明人： Hiroshi Kakikawa ,  Masako Udagawa ,  Shuichi Okazaki ,  Yuuhei Shimizu ,  Hideyuki Takai ,  Shinichi Hakamada ,  Kouhei Nakagawa ,  Hideki Takayama

IPC分类号： C08K5/34 ,  G01D11/00 ,  C09D11/02

CPC分类号： C09B67/0036 ,  C09B67/0002 ,  C09B67/0013 ,  C09D11/322

摘要： An ink contains at least a pigment, wherein the pigment is a solid solution of C.I. Pigment Red 202 and C.I. Pigment Violet 19, and a primary particle diameter D (nm) of the pigment and a 50%-cumulative diameter D50 (nm) in particle diameter distribution of the pigment satisfy a relation of D×0.95≦(=

摘要翻译： 油墨含有至少一种颜料，其中颜料是C.I.的固溶体。 颜料红202和C.I. 颜料紫19，颜料的一次粒径D（nm）和颜料的粒径分布中的50％的累积直径D50（nm）满足D×0.95＆nlE;（= <）D50＆nlE;（= = 130），颜料的粒径分布中的90％的累积直径D90（nm）和50％的累积直径D50（nm）满足关系：1.5≤n1E;（= <）D90 / D50＆ = <）2.2。

公开(公告)号：US07695554B2

公开(公告)日：2010-04-13

申请号：US11912468

申请日：2006-06-08

申请人： Nobuyuki Matsumoto ,  Shinichi Hakamada

发明人： Nobuyuki Matsumoto ,  Shinichi Hakamada

IPC分类号： C09D11/02 ,  B41J2/01

CPC分类号： C09D11/328 ,  B41J2/17513

摘要： An object of the present invention is to provide an ink jet ink capable of suppressing bleeding and excellent in color developability, a method of producing the ink with an aid of a unit preferable in terms of economy and environmental protection, and an ink jet recording method providing an image which can suppress the occurrence of bleeding and which is excellent in color developability. The ink jet ink comprises water, coloring materials, and a water-soluble organic solvent, in which the coloring materials comprise at least one dye selected from the group consisting of C.I. Direct Yellow 86, C.I. Acid Yellow 23, C.I. Direct Yellow 173, C.I. Direct Yellow 132, and C.I. Direct Yellow 59, and C.I. Pigment Yellow 74; the water-soluble organic solvent comprises a poor medium for C.I. Pigment Yellow 74; and a surface tension of the ink is 34.0 mN/m or more.

摘要翻译： 本发明的目的是提供一种能够抑制渗色和显色性优异的喷墨油墨，在经济性和环境保护方面优选的单元的制造方法，以及喷墨记录方法 提供能够抑制渗色的发生，显色性优异的图像。 喷墨油墨包括水，着色材料和水溶性有机溶剂，其中着色材料包含至少一种选自C.I.的染料。 直接黄色86，C.I. 酸性黄23，C.I。 直接黄173，C.I 直接黄132和C.I. 直接黄59和C.I. 颜料黄74; 水溶性有机溶剂包括C.I.的不良培养基。 颜料黄74; 油墨的表面张力为34.0mN / m以上。

公开(公告)号：US20090074967A1

公开(公告)日：2009-03-19

申请号：US11912468

申请日：2006-06-08

申请人： Nobuyuki Matsumoto ,  Shinichi Hakamada

发明人： Nobuyuki Matsumoto ,  Shinichi Hakamada

IPC分类号： C09D11/02 ,  B05D5/00

CPC分类号： C09D11/328 ,  B41J2/17513

摘要： An object of the present invention is to provide an ink jet ink capable of suppressing bleeding and excellent in color developability, a method of producing the ink with an aid of a unit preferable in terms of economy and environmental protection, and an ink jet recording method providing an image which can suppress the occurrence of bleeding and which is excellent in color developability. The ink jet ink comprises water, coloring materials, and a water-soluble organic solvent, in which the coloring materials comprise at least one dye selected from the group consisting of C.I. Direct Yellow 86, C.I. Acid Yellow 23, C.I. Direct Yellow 173, C.I. Direct Yellow 132, and C.I. Direct Yellow 59, and C.I. Pigment Yellow 74; the water-soluble organic solvent comprises a poor medium for C.I. Pigment Yellow 74; and a surface tension of the ink is 34.0 mN/m or more.

摘要翻译： 本发明的目的是提供一种能够抑制渗色和显色性优异的喷墨油墨，在经济性和环境保护方面优选的单元的制造方法，以及喷墨记录方法 提供能够抑制渗色的发生，显色性优异的图像。 喷墨油墨包括水，着色材料和水溶性有机溶剂，其中着色材料包含至少一种选自C.I.的染料。 直接黄色86，C.I. 酸性黄23，C.I。 直接黄173，C.I 直接黄132和C.I. 直接黄59和C.I. 颜料黄74; 水溶性有机溶剂包括C.I.的不良培养基。 颜料黄74; 油墨的表面张力为34.0mN / m以上。

公开(公告)号：US07220301B2

公开(公告)日：2007-05-22

申请号：US10629620

申请日：2003-07-30

申请人： Akira Nagashima ,  Shinichi Hakamada

发明人： Akira Nagashima ,  Shinichi Hakamada

IPC分类号： C09D11/02

CPC分类号： C09D11/32 ,  C09D11/36 ,  C09D11/50

摘要： Disclosed herein is an ink comprising (i) first and second organic compounds which are incompatible with each other; (ii) at least one of a compound exhibiting fluorescence properties and a coloring material exhibiting fluorescence properties; and (iii) a liquid medium dissolving or dispersing the components (i) and (ii) therein.

摘要翻译： 本文公开了一种油墨，其包含：（i）彼此不相容的第一和第二有机化合物; （ii）显示荧光性质的化合物和显示荧光性质的着色材料中的至少一种; 和（iii）在其中溶解或分散组分（i）和（ii）的液体介质。

公开(公告)号：US07141105B2

公开(公告)日：2006-11-28

申请号：US10975396

申请日：2004-10-29

申请人： Masako Udagawa ,  Shoji Koike ,  Makoto Aoki ,  Akira Nagashima ,  Shinichi Hakamada

发明人： Masako Udagawa ,  Shoji Koike ,  Makoto Aoki ,  Akira Nagashima ,  Shinichi Hakamada

IPC分类号： C09D11/02

CPC分类号： C09D11/50 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24901

摘要： The present invention relates to a water-based fluorescent ink for the purpose of measurement or judgment of the fluorescence emission in a visible light region by an excitation wavelength in a predetermined ultraviolet range, containing water, a coloring material dissolved or dispersed in water, and an organic solvent, having a plurality of fluorescent groups in the coloring material structure of the coloring material, and using a water-soluble coloring material having a sulfonic acid group as the water-soluble group in the state of a free acid, capable of improving the water resistance and the light resistance, dramatically increasing the content of the fluorescent coloring material in the ink, which has conventionally been included only by a small amount in the ink due to the concentration quenching problem, obtaining preferable fluorescence emission and water resistance of the recorded image, and providing preferable adhesion resistance to the recording medium of the coloring material and reliability.

摘要翻译： 本发明涉及一种水性荧光墨水，其目的在于测量或判断可见光区域中的荧光发射是否在预定的紫外线范围内的激发波长，包含水，溶解或分散在水中的着色材料，以及 有机溶剂，在着色材料的着色材料结构中具有多个荧光基团，并且使用具有磺酸基作为游离酸状态的水溶性基团的水溶性着色材料，能够改善 耐水性和耐光性，显着增加了由于浓度骤冷问题而在墨中常规包含的油墨中的荧光着色材料的含量，获得了优选的荧光发射和耐水性 记录图像，并且对着色剂的记录介质提供优选的粘合性 可靠性和可靠性。

公开(公告)号：US20050109952A1

公开(公告)日：2005-05-26

申请号：US10975396

申请日：2004-10-29

申请人： Masako Udagawa ,  Shoji Koike ,  Makoto Aoki ,  Akira Nagashima ,  Shinichi Hakamada

发明人： Masako Udagawa ,  Shoji Koike ,  Makoto Aoki ,  Akira Nagashima ,  Shinichi Hakamada

IPC分类号： B41J2/01 ,  B41M3/14 ,  C09D11/00 ,  G01N21/64

CPC分类号： C09D11/50 ,  Y10T428/24802 ,  Y10T428/24893 ,  Y10T428/24901

摘要： The present invention relates to a water-based fluorescent ink for the purpose of measurement or judgment of the fluorescence emission in a visible light region by an excitation wavelength in a predetermined ultraviolet range, containing water, a coloring material dissolved or dispersed in water, and an organic solvent, having a plurality of fluorescent groups in the coloring material structure of the coloring material, and using a water-soluble coloring material having a sulfonic acid group as the water-soluble group in the state of a free acid, capable of improving the water resistance and the light resistance, dramatically increasing the content of the fluorescent coloring material in the ink, which has conventionally been included only by a small amount in the ink due to the concentration quenching problem, obtaining preferable fluorescence emission and water resistance of the recorded image, and providing preferable adhesion resistance to the recording medium of the coloring material and reliability.

摘要翻译： 本发明涉及一种水性荧光墨水，其目的在于测量或判断可见光区域中的荧光发射是否在预定的紫外线范围内的激发波长，包含水，溶解或分散在水中的着色材料，以及 有机溶剂，在着色材料的着色材料结构中具有多个荧光基团，并且使用具有磺酸基作为游离酸状态的水溶性基团的水溶性着色材料，能够改善 耐水性和耐光性，显着增加了由于浓度骤冷问题而在墨中常规包含的油墨中的荧光着色材料的含量，获得了优选的荧光发射和耐水性 记录图像，并且对着色剂的记录介质提供优选的粘合性 可靠性和可靠性。

公开(公告)号：US06861786B2

公开(公告)日：2005-03-01

申请号：US10173944

申请日：2002-06-19

申请人： Shinichi Hakamada

发明人： Shinichi Hakamada

IPC分类号： H03H9/145 ,  H03H3/08 ,  H03H9/02 ,  H01L41/047

CPC分类号： H03H9/02897

摘要： A SAW device includes a piezoelectric substrate, and an electrode having a first metal film which is formed over the piezoelectric substrate and is made with a first material, and second metal films which are formed over side walls of the first metal film and are made with a second material which is different from the first material.

摘要翻译： SAW器件包括压电基片和具有第一金属膜的电极，所述第一金属膜形成在压电基片上并由第一材料制成，第二金属膜形成在第一金属膜的侧壁上，并由 与第一材料不同的第二材料。

公开(公告)号：US06552156B2

公开(公告)日：2003-04-22

申请号：US09727689

申请日：2000-12-04

申请人： Hiromichi Noguchi ,  Masahiro Haruta ,  Shoji Koike ,  Koromo Shirota ,  Tomoya Yamamoto ,  Mariko Suzuki ,  Shinichi Hakamada

发明人： Hiromichi Noguchi ,  Masahiro Haruta ,  Shoji Koike ,  Koromo Shirota ,  Tomoya Yamamoto ,  Mariko Suzuki ,  Shinichi Hakamada

IPC分类号： C08G1865

CPC分类号： C09D11/30 ,  C08G18/0823 ,  C08G18/3221 ,  C08G18/348 ,  Y10S8/90 ,  Y10S8/934

摘要： The present invention relates to a water-soluble addition polymer which is produced from a carboxylated diol represented by the following general formula (I) and a polyisocyanate and has an acid value of 100 to 250, and an aqueous ink using this polymer as a dispersant for a disperse dye: wherein the residue A is an aromatic, alicyclic or aliphatic polybasic acid residue, and the residue B is a trivalent aliphatic alcohol residue.

摘要翻译： 本发明涉及由下述通式（I）表示的羧化二醇和多异氰酸酯，酸值为100〜250的水溶性加成聚合物和使用该聚合物作为分散剂的水性油墨 对于分散染料：其中残基A是芳族，脂环族或脂族多元酸残基，残基B是三价脂肪醇残基。

公开(公告)号：US08013051B2

公开(公告)日：2011-09-06

申请号：US12025935

申请日：2008-02-05

申请人： Yuko Takada ,  Masashi Tsujimura ,  Katsuhiro Shirota ,  Shinichi Hakamada ,  Maiko Yamada ,  Sayoko Harigaya

发明人： Yuko Takada ,  Masashi Tsujimura ,  Katsuhiro Shirota ,  Shinichi Hakamada ,  Maiko Yamada ,  Sayoko Harigaya

IPC分类号： C08L83/04 ,  B41J2/175

CPC分类号： C09D11/54 ,  C08G77/46 ,  C08L83/12 ,  C09D11/30

摘要： A liquid composition which can achieve superior scratch resistance of images at such a level that coloring materials are hardly scraped off even when images are scratched with finger nails under application of such strong pressure as to scratch a recording medium at its non-recorded areas. The liquid composition contains at least a modified siloxane compound having specific structure and a polymer whose acid value and hydrogen bond parameter (δh) are specified.

摘要翻译： 即使在施加如此强烈的压力下刮擦记录介质在其未记录区域的图像被刮擦时，着色材料几乎不刮掉着色材料也难以刮除图像的优异的耐擦伤性的液体组合物。 液体组合物至少含有具有特定结构的改性硅氧烷化合物和指定酸值和氢键参数（δh）的聚合物。