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1. 发明专利

JP2007106995A Ink for mailing, ink tank for mailing using the ink, inkjet recording method for mailing and inkjet recording appratus for mailing 有权
标题翻译：墨水用墨盒，用于使用墨水进行打印的墨盒，用于邮寄的喷墨记录方法和用于邮寄的喷墨记录装置
公开(公告)号：JP2007106995A
公开(公告)日：2007-04-26
申请号：JP2006249747
申请日：2006-09-14
申请人： Canon Inc , キヤノン株式会社
发明人： TOMIOKA HIROSHI , UDAGAWA MASAKO , YAMAGAMI HIDEKI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide an ink for mailing capable of making a preferable color as a blue stamp, visibility and a readability by 2D bar code reader, an ink tank for mailing, an inkjet recording method for mailing and a inkjet recording apparatus for mailing. SOLUTION: The ink for mailing is the ink for mailing used in inkjet recording in which a * in CIE L * a * b * color system of a printed part obtained by giving the ink onto a recording medium such that an ink giving amount becomes 4.5 mg per 1 inch square is -10 to 15, b * is -50 to -15 and an integration value of reflection spectrum at a wavelength area of 380 nm to 730 nm of the printing part is 90 or less. The ink tank for mailing, the inkjet recording method for mailing and the inkjet recording apparatus for mailing are provided. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于邮寄的墨水，其可以通过2D条形码读取器，用于邮寄的墨水罐，用于邮寄的喷墨记录方法和喷墨打印机作为蓝色印记，可视性和可读性，邮寄录音设备。
解决方案：用于邮寄的墨水是喷墨记录中用于邮寄的墨水，其中CIE L * 中的 * a * b 通过将墨水供给到记录介质上而获得的印刷部分的 * 颜色系统使得每1平方英寸的墨水量为4.5mg为-10至15，b * -50°-15°，并且印刷部分的380nm至730nm的波长区域处的反射光谱的积分值为90°或更小。提供用于邮寄的墨水罐，用于邮寄的喷墨记录方法和用于邮寄的喷墨记录装置。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006008916A Color ink, inkjet recording method, ink cartridge, recording unit, inkjet recording apparatus, and image forming method 审中-公开
标题翻译：彩色墨水，喷墨记录方法，墨盒，记录单元，喷墨记录装置和图像形成方法
公开(公告)号：JP2006008916A
公开(公告)日：2006-01-12
申请号：JP2004190572
申请日：2004-06-28
申请人： Canon Inc , キヤノン株式会社
发明人： NAKAGAWA KOHEI , SANADA MIKIO , ICHINOSE HIROBUMI , UDAGAWA MASAKO
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/324 , C09D11/326 , C09D11/328 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide a color ink capable of being decreased in a granular feeling and unevenness of colors, when a mixed color image is formed by using an ink set comprising black and other colors, capable of exhibiting a uniform and clear color tone, and having excellent storage stability, to provide an inkjet recording method, to provide an ink cartridge, to provide a recording unit, to provide an inkjet recording apparatus, to provide an image forming method, and to provide an ink. SOLUTION: This color ink comprises at least one kind of color ink which is used for image forming together with a black ink containing only a good solvent for a water-insoluble coloring material, wherein the color ink contains a good solvent and a poor solvent in amounts satisfying so that a ratio of A to B is in a range of 10:5 to 10:30, when a total amount (mass %) of the good solvent for the water-insoluble coloring material used in the color ink is defined as A, and a total amount (mass %) of the poor solvent is defined as B. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：为了提供能够降低颗粒感和颜色不均匀性的彩色油墨，当通过使用包含黑色和其它颜色的油墨组形成混合彩色图像时，能够显示均匀的和清晰的色调，并且具有优异的储存稳定性，提供喷墨记录方法，提供墨盒，提供记录单元，提供喷墨记录装置，提供图像形成方法和提供墨水。解决方案：该彩色油墨包括至少一种用于图像形成的彩色油墨，以及仅含有不溶于水的着色材料的良溶剂的黑色油墨，其中彩色油墨含有良好的溶剂和当在彩色油墨中使用的水不溶性着色材料的良溶剂的总量（质量％）为1时，A与B的比例在10:5至10:30的范围内，定义为A，将不良溶剂的总量（质量％）定义为B.版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2006008908A Water-based ink, inkset, ink jet recording method, ink cartridge, recording unit, ink jet recording device and imaging method 审中-公开
标题翻译：水基墨水，墨水，墨水记录方法，墨盒，记录单元，墨水记录装置和成像方法
公开(公告)号：JP2006008908A
公开(公告)日：2006-01-12
申请号：JP2004190491
申请日：2004-06-28
申请人： Canon Inc , キヤノン株式会社
发明人： UDAGAWA MASAKO , SANADA MIKIO , ICHINOSE HIROBUMI , NAKAGAWA KOHEI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/328
摘要： PROBLEM TO BE SOLVED: To provide an inkset exhibiting a high light resistance in imaging with a combination of more than one water-based ink. SOLUTION: At least two kinds of water-based inks composed of at least water, a water-insoluble colorant and a water-soluble organic solvent are used in an inkset. Such inkset includes a combination of water-based inks for imaging by over-printing two or more kinds of water-based inks. In these water-based inks a water-based ink having a comparatively higher light resistance contains at least one kind of water-soluble organic solvent which is a poor solvent for the water-insoluble colorants contained in the ink. The other water-based inks contain comparatively larger amounts of water-soluble organic solvents which are good solvents for the water-insoluble colorants contained in the respective water-based inks. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在多于一种水性油墨的组合中在成像中表现出高耐光性的油墨组。解决方案：在油墨组中使用至少两种至少由水，水不溶性着色剂和水溶性有机溶剂组成的水性油墨。这种油墨组合包括用于通过过度印刷两种或更多种水性油墨进行成像的水性油墨的组合。在这些水性油墨中，具有较高耐光性的水性油墨含有至少一种水溶性有机溶剂，它是油墨中含有的水不溶性着色剂的不良溶剂。其它水性油墨含有相对较多量的水溶性有机溶剂，它们是各水性油墨中所含的水不溶性着色剂的良好溶剂。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005187812A Aqueous fluorescent ink, ink cartridge using the same, amd inkjet recording method and device 审中-公开
标题翻译：水性荧光墨水，使用该墨水的墨盒，AMD喷墨记录方法和装置
公开(公告)号：JP2005187812A
公开(公告)日：2005-07-14
申请号：JP2004353058
申请日：2004-12-06
申请人： Canon Inc , キヤノン株式会社
发明人： UDAGAWA MASAKO , NAGASHIMA SATOSHI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/326 , C09D11/328 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide an aqueous fluorescent ink for mailing system giving an image with high fluorescence intensity and water resistance, and capable of forming printed image with preferable discharging stability and blinding of nozzle, an ink unit using the ink, an ink cartridge using the same, ink jet recording method and an inkjet recording device using the same. SOLUTION: The invention relates to the aqueous fluorescent ink comprising at least a fluorescent dye exciting in ultraviolet range and light emitting in visible range and a pigment, wherein the pigment is a dispersion type pigment on which a nonionic surfactant or an anionic surfactant is adsorbed on the surface of it. The invention relates to the aqueous fluorescent ink, ink cartridge, recording unit, method of inkjet recording and inkjet recording device. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有高荧光强度和耐水性的图像的邮寄系统的水性荧光墨水，并且能够形成具有优选的喷墨稳定性和喷嘴的打印的打印图像，使用该墨水的墨单元，使用其的墨盒，喷墨记录方法和使用该墨盒的喷墨记录装置。解决方案：本发明涉及至少包含在紫外范围激发的荧光染料和可见光范围内发光的水性荧光油墨和颜料，其中颜料是分散型颜料，其上含有非离子表面活性剂或阴离子表面活性剂被吸附在其表面上。本发明涉及含水荧光墨，墨盒，记录单元，喷墨记录方法和喷墨记录装置。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2010180316A Ink, inkjet recording method, ink cartridge, recording unit and inkjet recording apparatus 审中-公开
标题翻译：墨水，墨水记录方法，墨盒，记录单元和喷墨记录装置
公开(公告)号：JP2010180316A
公开(公告)日：2010-08-19
申请号：JP2009024616
申请日：2009-02-05
申请人： Canon Inc , キヤノン株式会社
发明人： OKAZAKI SHUICHI , KAKIKAWA KOJI , UDAGAWA MASAKO , SHIMIZU YUHEI , HAKAMATA SHINICHI , TAKAI HIDEYUKI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322
摘要： PROBLEM TO BE SOLVED: To provide ink that has storage stability, excellent glossiness of image formed on glossy paper and widens a color reproduction range of red color region more than before.
SOLUTION: The ink contains at least a pigment. The pigment is a solid solution of C.I. pigment red 122 and C.I. pigment violet 19, has a primary particle diameter D (nm) of the pigment and 50% cumulative value D
50 (nm) of particle diameter distribution of the pigment satisfying the relation of D×0.95≤D
50 ≤100 and 90% cumulative value D
90 (nm) of particle diameter distribution of the pigment and the cumulative value D
50 (nm) satisfying the relation of 1.5≤D
90 /D
50 ≤2.0.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有储存稳定性，在光面纸上形成的图像的优异光泽度并且比以前更宽的红色区域的颜色再现范围的油墨。
解决方案：油墨至少含有颜料。颜料是C.I.的固溶体。颜料红122和C.I. 颜料紫19具有颜料的一次粒径D（nm）和颜料的粒径分布的50％累积值D 50（nm），满足D×0.95≤D< 颜料的粒径分布的SB> 50 <100和90％累积值D 90（nm），累积值D 50（nm）满足相对于1.5≤D 90 / D 50 ≤2.0。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2007246890A Aqueous ink, ink set, inkjet recording method, ink cartridge, recording unit and inkjet recording apparatus 有权
标题翻译：墨水盒，墨盒，喷墨记录方法，墨盒，记录单元和喷墨记录装置
公开(公告)号：JP2007246890A
公开(公告)日：2007-09-27
申请号：JP2007034016
申请日：2007-02-14
申请人： Canon Inc , キヤノン株式会社
发明人： TAKAYAMA HIDEKI , HAKAMATA SHINICHI , UDAGAWA MASAKO , NAKAGAWA KOHEI , ICHINOSE HIROBUMI , MATSUMOTO NORIYUKI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/38 , C09D11/40
摘要： PROBLEM TO BE SOLVED: To provide an aqueous ink having excellent discharge stability and storage stability while using a green pigment having a copper phthalocyanine skeleton, as a colorant of an ink for inkjet; and to provide an ink set having excellent color balance and, in addition, formable an image in the wide range of color reproduction, in an ink set combining an ink using the green pigment. SOLUTION: The aqueous ink for inkjet contains at least the green pigment. Where the ratio of Kα-line intensity of a chlorine atom to a bromine atom, obtained by X-ray fluorescent analysis of the green pigment, is at least 3.3 and at most 10.0. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用具有铜酞菁骨架的绿色颜料作为喷墨用油墨的着色剂时，具有优异的排出稳定性和储存稳定性的水性油墨; 并且提供一种具有优异的色平衡的油墨组，并且另外，在组合使用绿色颜料的油墨的油墨组中，可以形成广泛的色彩再现的图像。解决方案：用于喷墨的水性油墨至少含有绿色颜料。通过绿色颜料的X射线荧光分析获得的氯原子与溴原子的Kα线强度的比例为3.3以上10.0以下。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006008851A Ink for judgment, inkjet recording device using the same and mailing system-judging method 审中-公开
标题翻译：用于判断的墨水，使用该墨水的墨水记录装置和系统判断方法
公开(公告)号：JP2006008851A
公开(公告)日：2006-01-12
申请号：JP2004188049
申请日：2004-06-25
申请人： Canon Inc , キヤノン株式会社
发明人： ICHINOSE HIROBUMI , NAGASHIMA SATOSHI , UDAGAWA MASAKO , ICHINOSE YOKO , NAKAJIMA YOSHIO
IPC分类号： B41J2/01 , B41M5/00 , C09C3/10 , C09D11/00 , C09D11/322 , C09D11/328
摘要： PROBLEM TO BE SOLVED: To provide ink which comprises a fluorescent coloring material suffering from neither association nor flocculation and retaining solubility in the ink, has high ink stability, has no problem on wettability on a head surface, functions as a recorded image exhibiting high sharpness, uniformity and printing density, sufficient adhesion to paper and excellent fastness when adhered on paper by printing and is useful as a fluorescent ink applicable for judgment, and an inkjet recording method and an inkjet recording device using the fluorescent ink. SOLUTION: The aqueous ink for judgment comprises an aqueous liquid medium, at least one water-soluble polar coloring material and at least one water-insoluble coloring material, where the water-soluble coloring material comprises a fluorescent coloring material which is excited in the ultraviolet region and emits fluorescence in the visible light region and the water-insoluble coloring material comprises a dispersible coloring material comprising a pigment and, adhered and/or fused on the surface thereof, a plurality of fine pseudoparticles of a chargeable resin which have the same polarity as that of the water-soluble coloring material. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供包含不伴随结合或絮凝并且在油墨中保持溶解性的荧光着色材料的油墨，具有高油墨稳定性，对头表面的润湿性没有问题，起到记录图像的作用表现出高的清晰度，均匀性和印刷密度，对纸张的粘附性以及通过印刷粘附在纸上时具有优异的牢度，并且可用作可用于判断的荧光墨水，以及使用该荧光墨水的喷墨记录方法和喷墨记录装置。解决方案：用于判断的水性油墨包括水性液体介质，至少一种水溶性极性着色材料和至少一种水不溶性着色材料，其中水溶性着色材料包含被激发的荧光着色材料在紫外线区域中，在可见光区域发出荧光，而水不溶性着色材料包含可分散的着色材料，其包含颜料，并在其表面上粘附和/或熔化多个可带电树脂的精细伪颗粒，其具有与水溶性着色材料的极性相同。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2004155939A Fluorescent ink and ink cartridge and recording unit, ink jet recording method and ink jet recording apparatus each using the same ink 审中-公开
公开(公告)号：JP2004155939A
公开(公告)日：2004-06-03
申请号：JP2002323797
申请日：2002-11-07
申请人： Canon Inc , キヤノン株式会社
发明人： UDAGAWA MASAKO , HAKAMATA SHINICHI , AOKI ATSUSHI , KOIKE SHOJI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/328
摘要： PROBLEM TO BE SOLVED: To provide a fluorescent ink capable of forming a printed matter having strong fluorescent intensity and good water resistance and to provide an ink cartridge and a recording unit using the fluorescent ink and to provide an ink jet recording method and an ink jet recording apparatus using the fluorescent ink.
SOLUTION: The fluorescent ink comprises at least one kind of anionic fluorescent dye exciting in an ultraviolet light area and coloring in a visual light area as a coloring material and comprises 5-60% polyethyleneimine based on total amount of the fluorescent dye in an ink for ink jet having at least the coloring material and a water-based liquid medium for dissolving the coloring material. The ink cartridge, the recording unit, the ink jet-recording method and the ink jet-recording apparatus are also provided.
COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2009173829A Ink for inkjet, inkjet recording method, ink cartridge, recording unit, and inkjet recorder 审中-公开
标题翻译：喷墨墨水，墨水记录方法，墨盒，记录单元和喷墨记录仪
公开(公告)号：JP2009173829A
公开(公告)日：2009-08-06
申请号：JP2008016209
申请日：2008-01-28
申请人： Canon Inc , キヤノン株式会社
发明人： TANIMOTO SHUICHIRO , UDAGAWA MASAKO , TAKAYAMA HIDEKI , NAKAGAWA KOHEI , TAKANO AKI
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/328
摘要： PROBLEM TO BE SOLVED: To provide ink for inkjet of excellent injection performance, capable of preventing a filter from being clogged even when using a copper phthalocyanine pigment as a coloring material used in the ink for the inkjet. SOLUTION: This ink for the inkjet contains at least the copper phthalocyanine pigment, a water-soluble resin, water, and a water-soluble organic solvent. In the ink for the inkjet, a condition 0.1 COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有优异注射性能的喷墨用油墨，即使当使用铜酞菁颜料作为用于喷墨的油墨中的着色材料时，也能够防止过滤器堵塞。解决方案：用于喷墨的这种油墨至少含有铜酞菁颜料，水溶性树脂，水和水溶性有机溶剂。在喷墨用墨中，P表示铜酞菁颜料的含量P（质量％），其中B表示水溶性的含量B（质量％），条件为0.1

10. 发明专利

JP2007146127A Aqueous ink, method of inkjet-recording, ink cartridge, recording unit and device for inkjet-recording 有权
标题翻译：油墨墨水记录方法，墨盒，记录单元和记录装置
公开(公告)号：JP2007146127A
公开(公告)日：2007-06-14
申请号：JP2006278923
申请日：2006-10-12
申请人： Canon Inc , キヤノン株式会社
发明人： MORIBE KENJI , HAKAMATA SHINICHI , IMAI TAKASHI , UDAGAWA MASAKO
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322
摘要： PROBLEM TO BE SOLVED: To provide an aqueous ink in the case of using the aqueous ink containing a resin having hydroxy group and a pigment, excellent in scratch resistance and also marker resistance of an image, and further suppressing the oozing out phenomenon of the resin and also the deterioration of ejection characteristics even on preserving for a long period. SOLUTION: This aqueous ink containing the resin having hydroxy group, the pigment and a water soluble organic solvent is characterized in that the water soluble organic solvent contains a polyhydric alcohol having ≤0.50 ratio of the number of hydroxy groups/the number of a carbon atoms in its molecule. COPYRIGHT: (C)2007,JPO&INPIT

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