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1. 发明申请

US20110234667A1 INK JET IMAGE FORMING METHOD AND INK JET RECORDING APPARATUS 审中-公开
标题翻译：喷墨打印图像形成方法和喷墨记录装置
公开(公告)号：US20110234667A1
公开(公告)日：2011-09-29
申请号：US13132438
申请日：2010-01-14
申请人： Taketoshi Okubo , Atsuhito Yoshizawa , Akira Kuriyama , Shoji Koike
发明人： Taketoshi Okubo , Atsuhito Yoshizawa , Akira Kuriyama , Shoji Koike
IPC分类号： B41J29/38
CPC分类号： C09D11/38 , C09D11/322
摘要： An ink jet image forming method, wherein an ink is applied to plain paper in a fixed amount of 0.5 to 6.0 pl, contains a self-dispersion pigment, an organic carboxylic acid salt, water and a water-soluble compound having a hydrophilicity-hydrophobicity coefficient of 0.26 or more, and has a surface tension of 34 mN/m or less, and when the total amount of inks applied to a fundamental matrix for forming an image is 5.0 pl/cm2 or less, and the duty of an ink of a color applied to the fundamental matrix is 80% duty or more, the application of the ink of a color to the fundamental matrix is conducted within a range of 1 to 200 msec and at plural timings within the above range, and the amount of the ink of a color applied at each timing is controlled to 0.7 pl/cm2 or less.
摘要翻译：一种喷墨图像形成方法，其中将油墨以0.5至6.0pl的固定量施加到普通纸上，包含自分散颜料，有机羧酸盐，水和具有亲水疏水性的水溶性化合物系数为0.26以上，表面张力为34mN / m以下，并且当施加到用于形成图像的基本基质的油墨的总量为5.0pl / cm 2以下时，施加到基本矩阵的颜色为80％以上，对于基本矩阵的颜色的墨施加在1〜200毫秒的范围内，并且在上述范围内的多个时刻，在每个定时施加的颜色的油墨被控制为0.7pl / cm 2以下。

2. 发明申请

US20110227976A1 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，喷墨打印图像形成方法和喷墨记录装置
公开(公告)号：US20110227976A1
公开(公告)日：2011-09-22
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： B41J29/38 , C09D11/02 , B82Y30/00
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）

3. 发明申请

US20110205285A1 INKJET RECORDING INK 失效
标题翻译：喷墨记录墨水
公开(公告)号：US20110205285A1
公开(公告)日：2011-08-25
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： B41J2/015 , C09D11/02
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。

4. 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）。

5. 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。

6. 发明申请

US20120194621A1 INK-JET RECORDING METHOD 有权
标题翻译：喷墨记录方法
公开(公告)号：US20120194621A1
公开(公告)日：2012-08-02
申请号：US13360512
申请日：2012-01-27
申请人： Masayuki Ikegami , Ikuo Nakazawa , Akira Kuriyama , Taketoshi Okubo , Atsuhito Yoshizawa , Kenichi Iida , Shoji Koike
发明人： Masayuki Ikegami , Ikuo Nakazawa , Akira Kuriyama , Taketoshi Okubo , Atsuhito Yoshizawa , Kenichi Iida , Shoji Koike
IPC分类号： B41J2/01
CPC分类号： B41J2/15 , B41J2/155 , B41M5/0023 , B41M7/009
摘要： Aspects of the present invention provide an ink-jet recording method including the step of applying an ink to a recording medium by discharging the ink from a recording head by action of thermal energy and the step of fixing the ink to the recording medium by heating the ink applied to the recording medium. The ink contains water, a self-dispersing pigment, and resin particles. The resin particles have a glass transition temperature of not less than 25° C., an average particle diameter of 70 nm or more and 220 nm or less, and an acid value of 25 mg KOH/g or more and 150 mg KOH/g or less.
摘要翻译：本发明的方面提供一种喷墨记录方法，包括通过热能的作用将油墨从记录头排出到记录介质上的步骤，以及通过加热将油墨固定到记录介质上的步骤油墨施加到记录介质上。油墨含有水，自分散颜料和树脂颗粒。树脂颗粒的玻璃化转变温度不低于25℃，平均粒径为70nm以上且220nm以下，酸值为25mgKOH / g以上且150mgKOH / g以下或更少。

7. 发明申请

US20120127234A1 AQUEOUS INK 审中-公开
标题翻译：水质墨水
公开(公告)号：US20120127234A1
公开(公告)日：2012-05-24
申请号：US13387349
申请日：2010-07-13
申请人： Atsuhito Yoshizawa , Taketoshi Okubo , Ikuo Nakazawa , Shoji Koike
发明人： Atsuhito Yoshizawa , Taketoshi Okubo , Ikuo Nakazawa , Shoji Koike
IPC分类号： B41J2/015 , C09D11/02
CPC分类号： C09C3/08 , C01P2006/60 , C09D11/322
摘要： The present invention relates to an aqueous ink having a surface tension of 34 mN/m or less including a self-dispersion pigment and water. In the aqueous ink, the self-dispersion pigment has a plurality of pKa values that are 8.0 or less. Assuming that the lowest pKa value among the plurality of pKa values is pKa1 and the highest pKa value among the plurality of pKa values is pKa2, pKa1 and pKa2 satisfy Mathematical formula (1), and the pH value of the aqueous ink satisfies Mathematical formula (2).
摘要翻译：本发明涉及表面张力为34mN / m以下的水性油墨，其含有自分散颜料和水。在水性油墨中，自分散颜料具有多个pKa值为8.0以下。假设多个pKa值中的最低pKa值是pKa1，并且多个pKa值中的最高pKa值是pKa2，pKa1和pKa2满足数学式（1），并且水性墨水的pH值满足数学式 2）。

8. 发明授权

US08919943B2 Ink-jet recording method 有权
标题翻译：喷墨记录方法
公开(公告)号：US08919943B2
公开(公告)日：2014-12-30
申请号：US13360512
申请日：2012-01-27
申请人： Masayuki Ikegami , Ikuo Nakazawa , Akira Kuriyama , Taketoshi Okubo , Atsuhito Yoshizawa , Kenichi Iida , Shoji Koike
发明人： Masayuki Ikegami , Ikuo Nakazawa , Akira Kuriyama , Taketoshi Okubo , Atsuhito Yoshizawa , Kenichi Iida , Shoji Koike
IPC分类号： C09D11/00 , B41J2/155 , B41J2/15 , B41M5/00 , B41M7/00
CPC分类号： B41J2/15 , B41J2/155 , B41M5/0023 , B41M7/009
摘要： Aspects of the present invention provide an ink-jet recording method including the step of applying an ink to a recording medium by discharging the ink from a recording head by action of thermal energy and the step of fixing the ink to the recording medium by heating the ink applied to the recording medium. The ink contains water, a self-dispersing pigment, and resin particles. The resin particles have a glass transition temperature of not less than 25° C., an average particle diameter of 70 nm or more and 220 nm or less, and an acid value of 25 mg KOH/g or more and 150 mg KOH/g or less.
摘要翻译：本发明的方面提供一种喷墨记录方法，包括通过热能的作用将油墨从记录头排出到记录介质上的步骤，以及通过加热将油墨固定到记录介质上的步骤油墨施加到记录介质上。油墨含有水，自分散颜料和树脂颗粒。树脂颗粒的玻璃化转变温度不低于25℃，平均粒径为70nm以上且220nm以下，酸值为25mgKOH / g以上且150mgKOH / g以下或更少。

9. 发明授权

US08030499B2 1,3-dihydro-2H-indole-2-one compound and pyrrolidine-2-one compound fused with aromatic heterocycle 有权
标题翻译： 1,3-二氢-2H-吲哚-2-酮化合物和与芳族杂环稠合的吡咯烷-2-酮化合物
公开(公告)号：US08030499B2
公开(公告)日：2011-10-04
申请号：US11883236
申请日：2006-01-30
申请人： Yoshinori Sekiguchi , Takeshi Kuwada , Masato Hayashi , Dai Nozawa , Yuri Amada , Tsuyoshi Shibata , Shuji Yamamoto , Hiroshi Ohta , Taketoshi Okubo , Takeshi Koami
发明人： Yoshinori Sekiguchi , Takeshi Kuwada , Masato Hayashi , Dai Nozawa , Yuri Amada , Tsuyoshi Shibata , Shuji Yamamoto , Hiroshi Ohta , Taketoshi Okubo , Takeshi Koami
IPC分类号： C07D209/04 , A61K31/404
CPC分类号： C07D401/12 , C07C309/87 , C07D209/38 , C07D209/40 , C07D401/04 , C07D401/14 , C07D403/04 , C07D403/12 , C07D403/14 , C07D405/14 , C07D413/04 , C07D417/12
摘要： It is intended to provide a drug which is efficacious against pathological conditions relating to arginine-vasopressin V1b receptor. More particularly speaking, it is intended to provide a drug which has a therapeutic or preventive effect on depression, anxiety, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorders, hypertension, digestive diseases, drug addiction, epilepsy, brain infarction, brain ischemia, brain edema, head injury, inflammation, immune diseases, alopecia and so on. As the results of intensive studies, a novel 1,3-dihydro-2H-indol-2-one compound and a pyrrolidin-2-one compound fused with a heteroaromatic ring, which are highly selective antagonists of arginine-vasopressin V1b receptor, have high metabolic stabilities and show favorable brain penetration and high plasma concentrations, are found, thereby achieving the above objective.
摘要翻译：旨在提供对精氨酸 - 加压素V1b受体有关的病理状况有效的药物。更具体地说，它旨在提供一种对抑郁，焦虑，阿尔茨海默病，帕金森病，亨廷顿氏舞蹈病，进食障碍，高血压，消化系统疾病，药物成瘾，癫痫，脑梗死，脑缺血具有治疗或预防作用的药物，脑水肿，头部损伤，炎症，免疫疾病，脱发等。作为深入研究的结果，作为精氨酸 - 加压素V1b受体的高度选择性拮抗剂的与杂芳环稠合的新的1,3-二氢-2H-吲哚-2-酮化合物和吡咯烷-2-酮化合物具有发现高代谢稳定性并显示有利的脑渗透和高血浆浓度，从而实现上述目的。

10. 发明申请

US20110137031A1 PYRROLOPYRIMIDINE AND PYRROLOTRIAZINE DERIVATIVES 失效
标题翻译：吡咯并嘧啶和吡咯烷酮衍生物
公开(公告)号：US20110137031A1
公开(公告)日：2011-06-09
申请号：US10584946
申请日：2005-01-06
申请人： Atsuro Nakazato , Taketoshi Okubo , Dai Nozawa , Tomoko Tamita , Ludo E.J. Kennis
发明人： Atsuro Nakazato , Taketoshi Okubo , Dai Nozawa , Tomoko Tamita , Ludo E.J. Kennis
IPC分类号： C07D487/04
CPC分类号： C07D487/04
摘要： An object of the present invention is to provide an antagonist against CRF receptors which is effective as a therapeutic or prophylactic agent for diseases in which CRF is considered to be involved, such as depression, anxiety, Alzheimer's disease, Parkinson's disease, Huntington's chorea, eating disorder, hypertension, gastral diseases, drug dependence, epilepsy, cerebral infarction, cerebral ischemia, cerebral edema, cephalic external wound, inflammation, immunity-related diseases, alpecia, irritable bowel syndrome, sleep disorders, dermatitides, schizophrenia, pain, etc. A pyrrolopyrimidine or pyrrolotriazine derivative substituted with a carbamoyl group represented by the following formula [I]: has a high affinity for CRF receptors and is effective against diseases in which CRF is considered to be involved.
摘要翻译：本发明的目的是提供一种抗CRF受体的拮抗剂，其作为治疗或预防药物是有效的，其涉及CRF被认为涉及的疾病，例如抑郁症，焦虑症，阿尔茨海默氏病，帕金森病，亨廷顿氏舞蹈病，进食疾病，高血压，胃疾病，药物依赖，癫痫，脑梗塞，脑缺血，脑水肿，头部外伤，炎症，免疫相关疾病，特异性，肠易激综合征，睡眠障碍，皮肤病，精神分裂症，疼痛等。由下式[I]表示的氨基甲酰基取代的吡咯并嘧啶或吡咯并三嗪衍生物：对CRF受体具有高亲和力，并且对于认为涉及CRF的疾病是有效的。

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