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51. 发明申请

US20070097156A1 AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNIT AND INK JET RECORDING APPARATUS 审中-公开
标题翻译：墨水喷墨，喷墨记录方法，墨盒，记录单元和墨水记录装置
公开(公告)号：US20070097156A1
公开(公告)日：2007-05-03
申请号：US11550473
申请日：2006-10-18
申请人： Masako UDAGAWA , Shinichi Hakamada , Takashi Imai , Kenji Moribe
发明人： Masako UDAGAWA , Shinichi Hakamada , Takashi Imai , Kenji Moribe
IPC分类号： B41J2/01 , C09D11/00
CPC分类号： C09D11/326
摘要： The invention provides an aqueous ink comprising a polymer having hydroxyl groups and a pigment, which can provide images excellent in scratch resistance and highlighter resistance and can inhibit the seeping out phenomenon of the polymer and the deterioration of storage stability and ejection characteristics even when it is stored for a long period of time. The aqueous ink comprises a polymer having hydroxyl groups and a pigment, wherein a proportion of a content of a polymer that is not adsorbed on the pigment out of the polymer having hydroxyl groups to the content of the pigment in the ink is 2.0 mass % or more, and a content (mass %) of the polymer that is not adsorbed on the pigment out of the polymer having hydroxyl groups is 0.20 mass % or less based on the total mass of the ink.
摘要翻译：本发明提供一种水性油墨，其包含具有羟基的聚合物和颜料，其可以提供耐刮擦性和耐高温性优异的图像，并且可以抑制聚合物的渗出现象以及储存稳定性和喷射特性的劣化，即使是储存很长一段时间。水性油墨包含具有羟基的聚合物和颜料，其中，从具有羟基的聚合物中未吸附在颜料上的聚合物的含量与油墨中颜料含量的比例为2.0质量％，或更多，并且从具有羟基的聚合物中未吸附在颜料上的聚合物的含量（质量％）为基于油墨的总质量为0.20质量％以下。

52. 发明授权

US07947762B2 Aqueous ink, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus 失效
标题翻译：水性墨水，喷墨记录方法，墨盒，记录单元和喷墨记录装置
公开(公告)号：US07947762B2
公开(公告)日：2011-05-24
申请号：US12562733
申请日：2009-09-18
申请人： Masako Udagawa , Shinichi Hakamada , Takashi Imai , Kenji Moribe
发明人： Masako Udagawa , Shinichi Hakamada , Takashi Imai , Kenji Moribe
IPC分类号： C09D11/00 , B01J13/00
CPC分类号： C09D11/326
摘要： The invention provides an aqueous ink comprising a polymer having hydroxyl groups and a pigment, which can provide images excellent in scratch resistance and highlighter resistance and can inhibit the seeping out phenomenon of the polymer and the deterioration of storage stability and ejection characteristics even when it is stored for a long period of time. The aqueous ink comprises a polymer having hydroxyl groups and a pigment, wherein a proportion of a content of a polymer that is not adsorbed on the pigment out of the polymer having hydroxyl groups to the content of the pigment in the ink is 2.0 mass % or more, and a content (mass %) of the polymer that is not adsorbed on the pigment out of the polymer having hydroxyl groups is 0.20 mass % or less based on the total mass of the ink.
摘要翻译：本发明提供一种水性油墨，其包含具有羟基的聚合物和颜料，其可以提供耐刮擦性和耐高温性优异的图像，并且可以抑制聚合物的渗出现象以及储存稳定性和喷射特性的劣化，即使是储存很长一段时间。水性油墨包含具有羟基的聚合物和颜料，其中，从具有羟基的聚合物中未吸附在颜料上的聚合物的含量与油墨中颜料含量的比例为2.0质量％，或更多，并且从具有羟基的聚合物中未吸附在颜料上的聚合物的含量（质量％）为基于油墨的总质量为0.20质量％以下。

53. 发明申请

US20070097155A1 AQUEOUS INK, INK JET RECORDING METHOD, INK CARTRIDGE, RECORDING UNIT AND INK JET RECORDING APPARATUS 失效
标题翻译：墨水喷墨，喷墨记录方法，墨盒，记录单元和墨水记录装置
公开(公告)号：US20070097155A1
公开(公告)日：2007-05-03
申请号：US11550464
申请日：2006-10-18
申请人： Takashi IMAI , Shinichi Hakamada , Kenji Moribe , Masako Udagawa
发明人： Takashi IMAI , Shinichi Hakamada , Kenji Moribe , Masako Udagawa
IPC分类号： B41J2/01 , C09D11/00
CPC分类号： C09D11/322 , C09D11/326
摘要： The invention provides an aqueous ink comprising a polymer having hydroxyl groups and a pigment, which can provide images excellent in scratch resistance and highlighter resistance and can inhibit the seeping out phenomenon of the polymer and the deterioration of ejection characteristics even when it is stored for a long period of time. The aqueous ink comprises a polymer having hydroxyl groups, a pigment and a water-soluble organic solvent, wherein the water-soluble organic solvent comprises a poor medium for a polymer that is not adsorbed on the pigment of the polymer having hydroxyl groups, and wherein when the segment constituting the polymer that is not adsorbed on the pigment of the polymer having hydroxyl groups is comprised of a segment A having hydroxyl groups and a segment B having no hydroxyl group, at least one of the poor medium is a good medium for either one of the segment A and the Segment B.
摘要翻译：本发明提供一种水性油墨，其包含具有羟基的聚合物和颜料，其可以提供耐刮擦性和耐高温性优异的图像，并且可以抑制聚合物的渗出现象和喷射特性的劣化，即使将其储存在很长一段时间水性油墨包括具有羟基的聚合物，颜料和水溶性有机溶剂，其中水溶性有机溶剂包含不被吸附在具有羟基的聚合物的颜料上的聚合物的不良介质，并且其中当构成未吸附在具有羟基的聚合物的颜料上的聚合物的链段由具有羟基的链段A和不具有羟基的链段B构成时，至少一种不良培养基是两者之一的良好培养基分段A和段B之一。

54. 发明授权

US07740697B2 Aqueous ink, ink cartridge using the same, inkjet printing method and recorded matter 失效
标题翻译：水性墨水，使用墨水的墨盒，喷墨打印方法和记录物
公开(公告)号：US07740697B2
公开(公告)日：2010-06-22
申请号：US11141239
申请日：2005-06-01
申请人： Akira Nagashima , Shinichi Hakamada
发明人： Akira Nagashima , Shinichi Hakamada
IPC分类号： C09D11/00
CPC分类号： C09D11/38
摘要： The invention provides an ink which has a higher fixation of a recorded matter, is more excellent in stability and reliability of the ink, and allows a recorded matter of high image quality to be obtained stably, a recorded image, an inkjet recording method, and devices using such an ink. The invention provides an aqueous ink including micromicelles which are dispersed in a transparent single phase in water, characterized in that the micromicelles are comprised of a combination of two or more surfactants which exhibit an opaque or translucent dispersed state in water and a compound having an alkyl group and having only a hydroxyl group as a water-soluble group, and an inkjet recording method, devices and a recorded image, using the aqueous ink.
摘要翻译：本发明提供了一种油墨，其具有更高的记录物的固定性，油墨的稳定性和可靠性更优异，并且能够稳定地获得高图像质量的记录物质，记录图像，喷墨记录方法和使用这种油墨的装置。本发明提供一种包含微胶粒的水性油墨，其分散在水中的透明单相中，其特征在于，所述微胶囊由两种或更多种在水中呈现不透明或半透明分散状态的表面活性剂和具有烷基的化合物组成并且仅使用羟基作为水溶性基团，以及使用该水性墨水的喷墨记录方法，装置和记录图像。

55. 发明申请

US20090315961A1 INK JET INK, METHOD OF PRODUCING INK JET INK, INK JET RECORDING METHOD, INK CARTRIDGE, AND CYAN INK 有权
标题翻译：墨水喷嘴，制造喷墨墨水的方法，喷墨记录方法，墨盒和墨西哥墨水
公开(公告)号：US20090315961A1
公开(公告)日：2009-12-24
申请号：US12551900
申请日：2009-09-01
申请人： Fumiaki Fujioka , Shinichi Hakamada
发明人： Fumiaki Fujioka , Shinichi Hakamada
IPC分类号： B41J2/175 , C09D11/00
CPC分类号： C09D11/324 , B41J2/17513 , C09D11/32 , C09D11/322
摘要： An object of the present invention is to provide an ink jet ink capable of suppressing bronzing phenomenon in which a reflected light of an image looks red, is excellent in color developability, and gives an image with suppressed bleeding even when formed adjacent to an image formed with a black ink. 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 Blue 199, C.I. Direct Blue 86, and C.I. Acid Blue 9, and a pigment having a copper phthalocyanine skeleton; the water-soluble organic solvent comprises a poor medium for the pigment having the copper phthalocyanine skeleton; and a content of the pigment having the copper phthalocyanine skeleton in the ink is less than 1 mass % with respect to a total mass of the ink jet ink.
摘要翻译：本发明的目的是提供一种喷墨油墨，其能够抑制图像的反射光看起来红色的烫金现象，显色性优异，并且即使在与形成的图像相邻地形成时也能够抑制渗色的图像与黑色墨水。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。直接蓝199，C.I. 直蓝86和C.I. 酸性蓝9和具有铜酞菁骨架的颜料; 水溶性有机溶剂包含用于具有铜酞菁骨架的颜料的不良介质; 并且在油墨中具有铜酞菁骨架的颜料的含量相对于喷墨油墨的总质量小于1质量％。

56. 发明授权

US07185978B2 Recording method, ink cartridge, printing device and information recording apparatus 有权
标题翻译：记录方法，墨盒，打印装置和信息记录装置
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。

57. 发明授权

US07144105B2 Ink, ink-jet recording process, recorded article, recording unit, ink cartridge, ink-jet recording apparatus, fluorescence enhancing method and method of elongating life time of fluorescence 有权
标题翻译：油墨，喷墨记录方法，记录物品，记录单元，墨盒，喷墨记录装置，荧光增强方法和延长荧光寿命的方法
公开(公告)号：US07144105B2
公开(公告)日：2006-12-05
申请号：US10629802
申请日：2003-07-30
申请人： Akira Nagashima , Shinichi Hakamada
发明人： Akira Nagashima , Shinichi Hakamada
IPC分类号： G01D11/00 , B41J2/17
CPC分类号： C09D11/32 , C09D11/36 , C09D11/50
摘要： Disclosed herein is an ink including (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：本文公开了包含（i）彼此不相容的第一和第二有机化合物的油墨; （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。

58. 发明授权

US07034435B2 Saw device 有权
公开(公告)号：US07034435B2
公开(公告)日：2006-04-25
申请号：US11041198
申请日：2005-01-25
申请人： Shinichi Hakamada
发明人： Shinichi Hakamada
IPC分类号： H03H9/145
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.

59. 发明授权

US06474803B1 Ink, ink set, ink cartridge, recording unit, image recording method and image recording apparatus 有权
标题翻译：墨水，墨水组合，墨盒，记录单元，图像记录方法和图像记录装置
公开(公告)号：US06474803B1
公开(公告)日：2002-11-05
申请号：US09260489
申请日：1999-03-02
申请人： Koromo Shirota , Shoji Koike , Shinichi Hakamada
发明人： Koromo Shirota , Shoji Koike , Shinichi Hakamada
IPC分类号： B41J201
CPC分类号： C09D11/38
摘要： Ink which can be rarely not discharged from an orifice after a pause of recording in diversified environments for use or even when a diameter of the orifice is reduced. This ink contains water-soluble coloring material, bis-hydroxyethyl sulfone and urea in an aqueous solvent.
摘要翻译：在多种使用环境中甚至当孔的直径减小时，在暂停记录之后，几乎不能从孔中排出的油墨。该油墨在水性溶剂中含有水溶性着色材料，双羟乙基砜和尿素。

60. 发明授权

US08308198B2 Water-based fluorescent ink, recorded image using the same, and judging method 失效
标题翻译：水性荧光墨水，使用其的记录图像和判断方法
公开(公告)号：US08308198B2
公开(公告)日：2012-11-13
申请号：US12272194
申请日：2008-11-17
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： A61N5/06 , G01J3/10 , H05G2/00
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。

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