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81. 发明申请

US20070216744A1 Ink-jet recording method, ink-jet ink, ink-jet recording unit, ink cartridge for ink-jet recording and ink-jet recording apparatus 失效
公开(公告)号：US20070216744A1
公开(公告)日：2007-09-20
申请号：US11798508
申请日：2007-05-15
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： B41J2/2107
摘要： The present invention provides an ink-jet recording method for forming an image by applying an ink to a recording medium. The ink contains at least water, a colorant and a surfactant. The content of the surfactant is higher than or equal to the critical micelle concentration of the surfactant, and the ink used has a surface tension lower than or equal to the critical surface tension of the recording medium. The ink is applied on the recording medium, and the surface tension of the ink is increased to a surface tension higher than the critical surface tension of the recording medium after the ink contacts the recording medium.

82. 发明申请

US20070034114A1 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：US20070034114A1
公开(公告)日：2007-02-15
申请号：US11582456
申请日：2006-10-18
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： C09D11/00 , D06L3/12
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。

83. 发明申请

US20050088502A1 Fluorescent ink, and ink cartridge recording unit, ink-jet recording method, and ink-jet recording apparatus employing the fluorescent ink 失效
标题翻译：荧光墨水和墨盒记录单元，喷墨记录方法和使用荧光墨水的喷墨记录装置
公开(公告)号：US20050088502A1
公开(公告)日：2005-04-28
申请号：US10986006
申请日：2004-11-12
申请人： Shinichi Hakamada , Shoji Koike , Akira Nagashima
发明人： Shinichi Hakamada , Shoji Koike , Akira Nagashima
IPC分类号： C09D11/00 , G01D11/00
CPC分类号： C09D11/50 , C09D11/30
摘要： A novel fluorescent ink is provided which contains at least a coloring material and an aqueous liquid medium for dissolving the coloring material, wherein the coloring material comprises C.I. Acid Red 52 and at least one direct dye, the content of the C.I. Acid Red 52 ranging from 0.1 to 0.4% by weight based on the total amount of the ink, and the content of the direct dye ranging from 0.15 to 0.4% by weight based on the total amount of the ink, and the weight ratio of the direct dye to the C.I. Acid Red 52 is not higher than 1.6. This fluorescent ink is capable of forming prints with fluorescence of high intensity and with high water resistance.
摘要翻译：提供了一种新颖的荧光油墨，其至少包含着色材料和用于溶解着色材料的水性液体介质，其中着色材料包括C.I. 酸性红52和至少一种直接染料，含C.I. 相对于油墨的总量，酸性红52为0.1〜0.4重量％，直链染料的含量为0.15〜0.4重量％，基于油墨的总量，重量比为直接染色到CI 酸性红52不高于1.6。该荧光墨水能够形成具有高强度和高耐水性的荧光的印刷品。

84. 发明授权

US06698876B2 Aqueous fluorescent ink, recording unit, ink cartridge, ink jet recording apparatus, and ink jet recording method 失效
标题翻译：水性荧光墨水，记录单元，墨盒，喷墨记录装置和喷墨记录方法
公开(公告)号：US06698876B2
公开(公告)日：2004-03-02
申请号：US10057970
申请日：2002-01-29
申请人： Shinichi Sato , Shoji Koike , Shinichi Hakamada , Hideki Takayama
发明人： Shinichi Sato , Shoji Koike , Shinichi Hakamada , Hideki Takayama
IPC分类号： B41J201
CPC分类号： C09D11/32 , C09D11/50
摘要： There is provided an aqueous fluorescent ink that contains an emulsified colored resin and a water-soluble compound having ethylene oxide units that is solid at 25° C.
摘要翻译：提供含有乳化着色树脂的水性荧光油墨和在25℃下为固体的环氧乙烷单元的水溶性化合物。

85. 发明授权

US5997122A Ink jet recording apparatus capable of performing liquid droplet diameter random variable recording and ink jet recording method using ink for liquid droplet random variable recording 失效
标题翻译：能够进行液滴直径随机可变记录和喷墨记录方法的喷墨记录装置，使用油墨进行液滴随机可变记录
公开(公告)号：US5997122A
公开(公告)日：1999-12-07
申请号：US745873
申请日：1996-11-08
申请人： Jiro Moriyama , Yutaka Koizumi , Shoji Koike , Yoshinobu Shimomura , Toshiaki Hirosawa , Torachika Osada , Kyoko Fukushima
发明人： Jiro Moriyama , Yutaka Koizumi , Shoji Koike , Yoshinobu Shimomura , Toshiaki Hirosawa , Torachika Osada , Kyoko Fukushima
IPC分类号： B41J2/195 , B41J2/21 , B41J29/38
CPC分类号： B41J2/2128 , B41J2/195
摘要： In a recording apparatus provided with a plurality of discharging ports for discharging ink, and discharging elements for discharging ink upon application of electrical pulses, the volume of ink droplets discharged from each of the discharging ports is caused to vary due to the properties of each discharging port. This variation results in a conspicuous unevenness in recording. The present invention provides a method for making such recording unevenness due to the properties of each discharging port inconspicuous by varying the volume of ink droplets discharged from each of the plural discharging ports at random. Also, the present invention provides a technique in which the volume of discharging ink droplets is varied at random by use of a specific ink in order to make the recording unevenness inconspicuous.
摘要翻译：在设置有用于排出墨水的多个排出口和用于在施加电脉冲时排出墨水的排出元件的记录装置中，从每个排放口排放的墨滴的体积由于每次排出的特性而变化港口。这种变化导致记录中显着的不均匀性。本发明提供一种通过随机地改变从多个排出口中排出的墨滴的体积而由于每个排出口的特性不显眼而使这种记录不均匀的方法。此外，本发明提供一种技术，其中通过使用特定油墨随机地改变排出墨滴的体积，以使记录不均匀性不显着。

86. 发明授权

US4923515A Recording liquid having organic solvent with plural (C.sub.2 H.sub.4 O) moieties and recording method using the same 失效
标题翻译：记录具有多个（C 2 H 4 O）部分的有机溶剂的液体和使用其的记录方法
公开(公告)号：US4923515A
公开(公告)日：1990-05-08
申请号：US168593
申请日：1988-03-03
申请人： Shoji Koike , Kazuo Iwata , Shinichi Tochihara , Yasuko Tomida
发明人： Shoji Koike , Kazuo Iwata , Shinichi Tochihara , Yasuko Tomida
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/30
摘要： A recording liquid composition and process therefore is provided having at least water, a water-soluble dye and an organic solvent represented by formulae (I), (II), or (III):R.sub.1 O--(C.sub.2 H.sub.4 O).sub.m --R.sub.2 (I)HO--(C.sub.2 H.sub.4 O).sub.a (C.sub.3 H.sub.6 O).sub.b (C.sub.2 H.sub.4 O).sub.c H (II)(R.sub.3)(R.sub.4)Ph--O--(C.sub.2 H.sub.4 O).sub.n H (III)
摘要翻译：因此，提供至少具有式（I），（II）或（III）表示的水，水溶性染料和有机溶剂的记录液组合物和方法：R1O-（C2H4O）m -R2（I）（C 2 H 4 O）a（C 3 H 6 O）b（C 2 H 4 O）c H（II）（R 3）（R 4）Ph-O-（C 2 H 4 O）n H（III）

87. 发明授权

US4702742A Aqueous jet-ink printing on textile fabric pre-treated with polymeric acceptor 失效
标题翻译：在用聚合物受体预处理的织物上的水性喷墨印刷
公开(公告)号：US4702742A
公开(公告)日：1987-10-27
申请号：US804107
申请日：1985-12-03
申请人： Kazuo Iwata , Shoji Koike
发明人： Kazuo Iwata , Shoji Koike
IPC分类号： D06P5/00 , D06P5/30 , D06B1/02 , B41J3/04 , D06P1/52
CPC分类号： D06P5/001 , D06P5/30 , Y10S8/917 , Y10S8/918 , Y10S8/924 , Y10S8/927
摘要： A method for textile printing is provided which comprises a step (X) of depositing an aqueous ink containing a dye on cloth by an ink jet process and, optionally a step (Y) of fixing the dye, the step (X) being carried out after depositing an acceptor for the ink on the cloth. The dye may be a disperse dye, and the cloth may comprise synthetic and/or semi-synthetic fibers as a main component.
摘要翻译：提供了一种纺织品印花方法，该方法包括通过喷墨方法将含有染料的含水墨水沉积在布上的步骤（X），以及任选的固定染料的步骤（Y），进行步骤（X）在将布料上的墨水沉积在容器上之后。染料可以是分散染料，并且布可以包括合成和/或半合成纤维作为主要成分。

88. 发明授权

US4599112A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US4599112A
公开(公告)日：1986-07-08
申请号：US666137
申请日：1984-10-31
申请人： Yasumasa Yokoyama , Tomoko Komori , Tsuyoshi Eida , Shoji Koike , Masatsune Kobayashi
发明人： Yasumasa Yokoyama , Tomoko Komori , Tsuyoshi Eida , Shoji Koike , Masatsune Kobayashi
IPC分类号： C09D11/00 , B41M5/00 , C09D11/10 , C09D11/16 , C09D11/02
CPC分类号： C09D11/328
摘要： A recording liquid containing as a coloring component a copper phthalocyanine dye having at least one alkali metal sulfonate substituent is provided. The recording liquid is characterized in that the ratio of the integrated peak areas (A/B) in a liquid chromatogram of said dye is at least 1/6, wherein, provided that the retention time of the main peak is taken as 1.00, A and B represent the integrated peak area of the relative retention time of from 0 to 0.80 and that of from 0.85 to 4.00, respectively.
摘要翻译：提供含有至少一种碱金属磺酸盐取代基的铜酞菁染料作为着色组分的记录液。记录液的特征在于，所述染料的液相色谱图中的积分峰面积（A / B）的比率为至少1/6，其中，如果将主峰的保留时间设为1.00，则A B表示相对保留时间为0至0.80，0.85至4.00的相对保留时间的积分峰面积。

89. 发明授权

US08408691B2 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：US08408691B2
公开(公告)日：2013-04-02
申请号：US13130875
申请日：2010-01-14
申请人： Shoji Koike , Ikuo Nakazawa , Taketoshi Okubo , Akira Kuriyama , Masayuki Ikegami , Atsuhito Yoshizawa
发明人： Shoji Koike , Ikuo Nakazawa , Taketoshi Okubo , Akira Kuriyama , Masayuki Ikegami , Atsuhito Yoshizawa
IPC分类号： G01D11/00
CPC分类号： B41J2/2107 , C09D11/322
摘要： The invention provides an ink jet recording ink containing a self-dispersion pigment to a surface of which an anionic functional group represented by the following general formula (1) is bonded directly or through another atomic group, an ammonium salt of an organic carboxylic acid, water, and a water-soluble compound having a hydrophilicity-hydrophobicity coefficient of 0.26 or more as defined by the following equation (A), the ink 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; Hydrophilicity-hydrophobicity coefficient=[(Water activity of a 20% aqueous solution)−(Molar fraction of water in the 20% aqueous solution)]/[1−(Molar fraction of water in the 20% aqueous solution)] (A).
摘要翻译：本发明提供了一种含有自分散颜料的喷墨记录油墨，其表面上由以下通式（1）表示的阴离子官能团直接或通过另一原子团，有机羧酸的铵盐，水，以及下述式（A）所定义的亲水疏水性系数为0.26以上的水溶性化合物，表面张力为34mN / m以下的油墨，其中M1和M2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） - （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）]（A）。

90. 发明授权

US08388125B2 Inkjet recording ink 失效
标题翻译：喷墨记录油墨
公开(公告)号：US08388125B2
公开(公告)日：2013-03-05
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： G01D11/00
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。

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