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1. 发明授权

US5382283A Ink containing propylene oxide/ethylene oxide block copolymers for ink jet recording 失效
标题翻译：含有用于喷墨记录的环氧丙烷/环氧乙烷嵌段共聚物的油墨
公开(公告)号：US5382283A
公开(公告)日：1995-01-17
申请号：US972843
申请日：1992-11-06
申请人： Toshitake Yui , Ken Hashimoto , Fuminori Koide , Yoshiro Yamashita , Akihiko Chujo
发明人： Toshitake Yui , Ken Hashimoto , Fuminori Koide , Yoshiro Yamashita , Akihiko Chujo
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/30
摘要： An ink for ink jet recording contains a dye and water, a water soluble organic solvent which dissolves the dye, and 0.8 to 5 weight percent of propylene oxide/ethylene oxide block copolymer which has an average molecular weight from 1000 to 5000 and whose content of ethylene oxide group is in the range from 5 to 60 weight percent based on the average molecular weight of the block copolymer. The ink has a surface tension of 30-40 dyne/cm and a viscosity of 1-10 centipoise. An ink jet ink of this invention can be a combination of three colors, e.g., cyan, magenta and yellow, or four colors (adding black to these colors).
摘要翻译：用于喷墨记录的油墨包含染料和水，溶解染料的水溶性有机溶剂和0.8至5重量％的平均分子量为1000至5000的环氧丙烷/环氧乙烷嵌段共聚物，其含量基于嵌段共聚物的平均分子量，环氧乙烷基团在5至60重量％的范围内。油墨的表面张力为30-40达因/厘米，粘度为1-10厘泊。本发明的喷墨油墨可以是三种颜色的组合，例如青色，品红色和黄色，或四种颜色（对这些颜色加黑色）。

2. 发明授权

US5370731A Ink for thermal ink jet recording 失效
标题翻译：油墨用于热喷墨记录
公开(公告)号：US5370731A
公开(公告)日：1994-12-06
申请号：US186064
申请日：1994-01-25
申请人： Yoshiro Yamashita , Toshitake Yui , Fuminori Koide , Akihiko Chujo , Ken Hashimoto
发明人： Yoshiro Yamashita , Toshitake Yui , Fuminori Koide , Akihiko Chujo , Ken Hashimoto
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/02 , C09D11/033 , C09D11/328 , C09D11/38
CPC分类号： C09D11/38
摘要： An novel ink for thermal ink jet recording comprising at least water and a coloring material is provided, characterized in that there is contained an amino compound represented by the following general formula (I) or (II): ##STR1## wherein R.sub.1 represents a C.sub.1-5 alkyl group having a hydroxyl group; R.sub.2, R.sub.7 and R.sub.8 may be the same or different and each represents a hydrogen atom or a C.sub.1-5 alkyl group having a hydroxyl group; R.sub.3, R.sub.4 and R.sub.5 may be the same or different and each represents a C.sub.1-3 alkylene group; and R.sub.6 represents a C.sub.1-5 alkylene group. The content of said amino compound is in the range of 0.005 to 5.0% by weight.
摘要翻译：提供一种包含至少包含水和着色材料的热喷墨记录用新型油墨，其特征在于，含有下述通式（I）或（II）表示的氨基化合物：其中， >（II）其中R1表示具有羟基的C1-5烷基; R2，R7和R8可以相同或不同，各自表示氢原子或具有羟基的C1-5烷基; R3，R4和R5可以相同或不同，各自表示C1-3亚烷基; R6代表C1-5亚烷基。所述氨基化合物的含量为0.005-5.0重量％。

3. 发明授权

US5441561A Ink-jet recording ink and ink-jet recording methods thereof 失效
标题翻译：喷墨记录油墨及其喷墨记录方法
公开(公告)号：US5441561A
公开(公告)日：1995-08-15
申请号：US264913
申请日：1994-06-24
申请人： Akihiko Chujo , Toshitake Yui , Ken Hashimoto , Yoshiro Yamashita , Fuminori Koide , Yasuharu Endo , Etsuo Sagara
发明人： Akihiko Chujo , Toshitake Yui , Ken Hashimoto , Yoshiro Yamashita , Fuminori Koide , Yasuharu Endo , Etsuo Sagara
IPC分类号： C09D11/00 , C09D11/02
CPC分类号： C09D11/30
摘要： Ink-jet recording ink comprising water, a water-soluble organic solvent and a color material as essential ingredients, wherein the total volume of particulate matter ranges from 1.times.10.sup.-9 to 1.times.10.sup.-2 cm.sup.3 per cm.sup.3 of ink, whereby defects in images such as blank areas on images, fluctuations in dot diameter and the disturbed shape of dots are not generated to give a prominent effect and wherein the total volume of the particulate matter existing in 1 cm.sup.3 of the ink is adjusted to 3.5.times.10.sup.-6 or less, whereby ink which is stable even after long-term use can be obtained and change in amount of ink at jetting is slight, as well as defects in images can be prevented.
摘要翻译：包含水，水溶性有机溶剂和着色材料作为必要成分的喷墨记录油墨，其中颗粒物质的总体积为每厘米3墨水1×10-9至1×10-2厘米3，因此图像中的缺陷如不产生图像上的空白区域，点直径的波动和点的扰动形状，以产生显着的效果，并且其中存在于1cm 3墨水中的颗粒物质的总体积被调节至3.5×10 -6或更小，由此即使在长期使用后也能够得到稳定的油墨，因此喷墨时的油墨量变化很小，因此能够防止图像的缺陷。

4. 发明授权

US5462590A Ink-jet ink and method of printing using the same 失效
标题翻译：喷墨墨水和使用其的印刷方法
公开(公告)号：US5462590A
公开(公告)日：1995-10-31
申请号：US184195
申请日：1994-01-18
申请人： Toshitake Yui , Yoshiro Yamashita , Fuminori Koide , Akihiko Chujo , Ken Hashimoto
发明人： Toshitake Yui , Yoshiro Yamashita , Fuminori Koide , Akihiko Chujo , Ken Hashimoto
IPC分类号： B41J2/01 , B41J2/05 , B41J2/14 , B41M5/00 , C09D11/00 , C09D11/02 , C09D11/033 , C09D11/328 , C09D11/38
CPC分类号： C09D11/38
摘要： An ink-jet ink contains water, a coloring material and an amine compound represented by the formula: R.sub.1 R.sub.2 R.sub.3 N (I) wherein one or two of R.sub.1, R.sub.2 and R.sub.3 represent(s) (an) alkyl group(s) having 1 to 5 carbon atoms substituted by at least one group selected from the group consisting of a carboxy group, a sulfonic acid group, and a Li, Na, Na, K or ammonium salt thereof, and the remainder represents(s) (an) hydrogen atom(s) or (an) alkyl group(s) having 1 to 5 carbon atoms substituted by a hydroxide group or a carbamoyl group. The pH value of the ink is preferably between 6 to 8. Moreover, printing may be made by applying thermal energy to the ink and forming droplets.The ink and the method of printing using the ink may prevent the change of the amount of ink droplets due to kogation on a heater even with a long-term use, and may not cause a heater trouble due to the corrosion of materials constantly in contact with ink. Further, even if the ink is stored for a long-period, the pH of the ink may be kept to be stable and clogging of print head may be prevented and change of hue of images may be avoided.
摘要翻译：喷墨油墨含有水，着色材料和由下式表示的胺化合物：R1 R2 R3 N（Ⅰ）其中R1，R2和R3中的一个或两个表示（s）（an）烷基，其具有 1至5个碳原子被至少一个选自羧基，磺酸基和其中的Li，Na，Na，K或铵盐所取代的基团取代，其余代表（a）具有1〜5个碳原子的氢原子或（a）烷基被氢氧基或氨基甲酰基取代。油墨的pH值优选在6至8之间。此外，可以通过向油墨施加热能并形成液滴来进行印刷。墨水和使用墨水的印刷方法可以防止即使长期使用也可能由于加热器上的焦化而导致的墨滴量的变化，并且可能不会由于材料的不断腐蚀而引起加热器故障用墨水。此外，即使油墨长期储存，也可以保持油墨的pH稳定，并且可以防止打印头的堵塞，并且可以避免图像的色相变化。

5. 发明授权

US5431722A Ink for inkjet printing 失效
标题翻译：墨水用于喷墨打印
公开(公告)号：US5431722A
公开(公告)日：1995-07-11
申请号：US136763
申请日：1993-10-15
申请人： Yoshiro Yamashita , Toshitake Yui , Fuminori Koide , Akihiko Chujo , Ken Hashimoto
发明人： Yoshiro Yamashita , Toshitake Yui , Fuminori Koide , Akihiko Chujo , Ken Hashimoto
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/328 , C09D11/02
CPC分类号： C09D11/38
摘要： An ink for inkjet printers comprises water, a water-soluble organic solvent, and a colorant. The ink further comprises an amine having at least one substituent selected from the group consisting of a sulfonic acid group, a carboxylic acid group and a halogen atom, so that the variation in pH of the ink can be suppressed to a minimum. The pH of the ink is preferably in the range of from 5 to 9.
摘要翻译：用于喷墨打印机的油墨包括水，水溶性有机溶剂和着色剂。油墨还包含具有至少一个选自磺酸基，羧酸基和卤素原子的取代基的胺，从而能够将油墨的pH变化抑制到最小。油墨的pH优选为5〜9。

6. 发明授权

US07472988B2 Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus 有权
标题翻译：喷墨液的处理方法，使用其的记录装置，液体储存罐，液体储存用液体吸收剂和液体处理装置
公开(公告)号：US07472988B2
公开(公告)日：2009-01-06
申请号：US11848712
申请日：2007-08-31
申请人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
发明人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
IPC分类号： G01D11/00
CPC分类号： B41J2/1652 , B41J2/17 , B41J2/2114 , C09D11/30 , C09D11/54 , D06P5/30
摘要： The present invention relates to a method for treating liquids used in inkjet recording including, providing a first printing liquid and a second printing liquid that is capable of reacting with the first printing liquid to cause coagulation and thickening if mixed with the first printing liquid, and exposing the first and second printing liquids to each other to form a mixture, wherein when the mixture includes a coagulation-thickening preventing agent which prevents the reaction of the printing liquids.
摘要翻译：本发明涉及一种用于处理喷墨记录中使用的液体的方法，包括：提供第一印刷液体和第二印刷液体，其能够与第一印刷液体反应，如果与第一印刷液体混合，引起凝结和增稠;以及将第一和第二印刷液体彼此暴露以形成混合物，其中当混合物包含防止印刷液体的反应的凝结增稠防止剂时。

7. 发明授权

US07278724B2 Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus 失效
标题翻译：喷墨液的处理方法，使用其的记录装置，液体储存罐，液体储存用液体吸收剂和液体处理装置
公开(公告)号：US07278724B2
公开(公告)日：2007-10-09
申请号：US10921354
申请日：2004-08-19
申请人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
发明人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
IPC分类号： B41J2/17
CPC分类号： B41J2/1652 , B41J2/17 , B41J2/2114 , C09D11/30 , C09D11/54 , D06P5/30
摘要： The present invention relates to a method for treating liquids used in inkjet recording including, providing a first printing liquid and a second printing liquid that is capable of reacting with the first printing liquid to cause coagulation and thickening if mixed with the first printing liquid, and exposing the first and second printing liquids to each other to form a mixture, wherein when the mixture includes a coagulation-thickening preventing agent which prevents the reaction of the printing liquids.
摘要翻译：本发明涉及一种用于处理喷墨记录中使用的液体的方法，包括：提供第一印刷液体和第二印刷液体，其能够与第一印刷液体反应，如果与第一印刷液体混合，引起凝结和增稠;以及将第一和第二印刷液体彼此暴露以形成混合物，其中当混合物包含防止印刷液体的反应的凝结增稠防止剂时。

8. 发明申请

US20050041081A1 Method for treating inkjet liquid, recording apparatus using the same, liquid storage tank, liquid absorber for liquid storage and liquid treatment apparatus 失效
标题翻译：喷墨液的处理方法，使用其的记录装置，液体储存罐，液体储存用液体吸收剂和液体处理装置
公开(公告)号：US20050041081A1
公开(公告)日：2005-02-24
申请号：US10921354
申请日：2004-08-19
申请人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
发明人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
IPC分类号： B41J2/18 , B41J2/17 , B41J2/185 , B41M5/00 , D06P5/30
CPC分类号： B41J2/1652 , B41J2/17 , B41J2/2114 , C09D11/30 , C09D11/54 , D06P5/30
摘要： The present invention relates to a method for treating liquids used in inkjet recording comprising, providing a first printing liquid and a second printing liquid that is capable of reacting with the first printing liquid to cause coagulation and thickening if mixed with the first printing liquid, and exposing the first and second printing liquids to each other to form a mixture, wherein when the mixture includes a coagulation-thickening preventing agent which prevents the reaction of the printing liquids.
摘要翻译：本发明涉及一种用于处理喷墨记录中使用的液体的方法，包括：提供第一印刷液体和第二印刷液体，其能够与第一印刷液体反应，如果与第一印刷液体混合，引起凝结和增稠;以及将第一和第二印刷液体彼此暴露以形成混合物，其中当混合物包含防止印刷液体的反应的凝结增稠防止剂时。

9. 发明授权

US5622549A Ink for ink jet recording and ink jet recording process 失效
标题翻译：墨水用于喷墨记录和喷墨记录过程
公开(公告)号：US5622549A
公开(公告)日：1997-04-22
申请号：US624911
申请日：1996-03-27
申请人： Toshitake Yui , Eisuke Hiraoka , Yoshiro Yamashita , Yasuharu Endo , Ken Hashimoto
发明人： Toshitake Yui , Eisuke Hiraoka , Yoshiro Yamashita , Yasuharu Endo , Ken Hashimoto
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/02 , C09D11/033 , C09D11/037 , C09D11/322 , C09D11/326 , C09D11/328 , C09D11/38
CPC分类号： C09D11/30
摘要： An ink for ink jet recording comprising water, a colorant and a water-soluble organic solvent, in which the water-soluble organic solvent comprises 2,2'-thiodiethanol having a purity of not less than 96% by weight and an electrical conductivity of from not less than 5.0.times.10.sup.-4 S/m to not more than 5.0.times.10.sup.-2 S/m as determined in the form of 10 wt % aqueous solution.
摘要翻译：一种用于喷墨记录的墨水，包括水，着色剂和水溶性有机溶剂，其中水溶性有机溶剂包含纯度不低于96重量％的2,2'-硫代二乙醇，导电率以10重量％水溶液的形式测定为5.0×10 -4 S / m以上5.0×10 -2 S / m以下。

10. 发明申请

US20080055373A1 Method for Treating Inkjet Liquid, Recording Apparatus Using the Same, Liquid Storage Tank, Liquid Absorber for Liquid Storage and Liquid Treatment Apparatus 有权
公开(公告)号：US20080055373A1
公开(公告)日：2008-03-06
申请号：US11848719
申请日：2007-08-31
申请人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
发明人： Kyoko Horii , Yoshiro Yamashita , Eisuke Hiraoka , Toshitake Yui , Ken Hashimoto
IPC分类号： B41J2/175 , B41J2/01
CPC分类号： B41J2/1652 , B41J2/17 , B41J2/2114 , C09D11/30 , C09D11/54 , D06P5/30
摘要： The present invention relates to a method for treating liquids used in inkjet recording comprising, providing a first printing liquid and a second printing liquid that is capable of reacting with the first printing liquid to cause coagulation and thickening if mixed with the first printing liquid, and exposing the first and second printing liquids to each other to form a mixture, wherein when the mixture includes a coagulation-thickening preventing agent which prevents the reaction of the printing liquids.

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