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1. 发明专利

JP2015000962A インク、インクカートリッジ、及びインクジェット記録方法审中-公开
标题翻译：墨盒，墨盒和喷墨记录方法
公开(公告)号：JP2015000962A
公开(公告)日：2015-01-05
申请号：JP2013127177
申请日：2013-06-18
申请人：キヤノン株式会社 , Canon Inc
发明人： KINOSHITA YOSHIO , MAFUNE KUMIKO
IPC分类号： C09D11/00 , B41J2/01 , B41M5/00 , C09B67/44
摘要：【課題】発色性、耐光性及び耐ブロンズ性に優れた画像を記録可能な水性のインクを提供する。【解決手段】第1の色材及び第2の色材を含有する水性のインクである。第1の色材が、下記一般式(1)で表される化合物であり、第2の色材が、フタロシアニン骨格を有する化合物であり、インク全質量を基準とした、第1の色材の含有量(質量%)が、第2の色材の含有量(質量%)に対する質量比率で、0.01倍以上1.0倍以下である。【選択図】なし
摘要翻译：要解决的问题：提供允许记录着色性，耐光性和耐青铜色性优异的图像的水性油墨。溶液：水性油墨包含第一颜色材料和第二颜色材料。第一着色材料是图中通式（1）表示的化合物，第二色材料是具有酞菁骨架的化合物。基于油墨总质量，第一色料的含量（质量％）与第二色料的含量（质量％）的质量比为0.01〜1.0。

2. 发明专利

JP2012166378A Inkjet recording method and apparatus 审中-公开
标题翻译：喷墨记录方法和装置
公开(公告)号：JP2012166378A
公开(公告)日：2012-09-06
申请号：JP2011027321
申请日：2011-02-10
申请人： Canon Inc , キヤノン株式会社
发明人： TAKEMOTO SHOGO , MAFUNE KUMIKO , KOJIMA YOJIRO , KUDO SATOSHI , KINOSHITA YOSHIO , TAMANUKI YUKAKO
IPC分类号： B41M5/00 , B41J2/01 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/38
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording method that can suppress the occurrence of fog when a recording surface of a recording medium having an ink receiving layer are stacked.SOLUTION: The inkjet recording method includes an image forming step of forming an image on the recording medium having the ink receiving layer by ejecting ink from an inkjet recording head. Further, the method includes a drying step of drying the recording medium where the image is formed. The ink used in the image forming step includes a linear saturated aliphatic polyalcohol where the sum of an organic value and a non-organic value in an organic conception diagram is 420 or more.
摘要翻译：要解决的问题：提供一种喷墨记录方法，当具有油墨接收层的记录介质的记录表面被堆叠时，可以抑制雾的发生。解决方案：喷墨记录方法包括图像形成步骤，通过从喷墨记录头喷射墨在具有墨接收层的记录介质上形成图像。此外，该方法包括干燥形成图像的记录介质的干燥步骤。在图像形成步骤中使用的油墨包括线性饱和脂族多元醇，其中有机构想图中的有机值和非有机值之和为420以上。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012025156A Inkjet recording method and apparatus 有权
标题翻译：喷墨记录方法和装置
公开(公告)号：JP2012025156A
公开(公告)日：2012-02-09
申请号：JP2011127383
申请日：2011-06-07
申请人： Canon Inc , キヤノン株式会社
发明人： KUDO SATOSHI , MAFUNE KUMIKO , KOJIMA YOJIRO , KINOSHITA YOSHIO , TAMANUKI YUKAKO , TAKEMOTO SHOGO
IPC分类号： B41M5/00 , B41J2/01 , C09D11/00 , C09D11/328
CPC分类号： B41J2/155 , B41J2/165 , B41J11/0015 , B41M5/0023 , C09B5/16 , C09B29/0037 , C09B29/3639 , C09B47/065 , C09D11/328
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording method that can suppress the decrease in bronze resistance of a secondary color image even when humidification is performed between a recording head and a recording medium to improve intermittent ejection stability, and to provide an inkjet recording apparatus.SOLUTION: The inkjet recording method includes an image formation step of forming an image on the recording medium having an ink-receiving layer by ejecting an ink from the inkjet recording head and a humidification step of humidifying a gap between the recording head and the recording medium, in which in the image formation step, at least a cyan ink containing a specific dye and a magenta ink containing a specific dye are used.
摘要翻译：解决问题的方法：即使在记录头和记录介质之间进行加湿以提高间歇喷射稳定性的情况下，也可以提供能够抑制二次彩色图像的青铜电阻降低的喷墨记录方法，喷墨记录装置。解决方案：喷墨记录方法包括：图像形成步骤，通过从喷墨记录头喷射墨水在具有墨水接收层的记录介质上形成图像;以及加湿步骤，用于加湿记录头和使用其中在图像形成步骤中至少包含含有特定染料的青色油墨和含有特定染料的洋红色油墨的记录介质。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012025155A Inkjet recording method and inkjet recorder 有权
标题翻译：喷墨记录方法和喷墨记录仪
公开(公告)号：JP2012025155A
公开(公告)日：2012-02-09
申请号：JP2011127382
申请日：2011-06-07
申请人： Canon Inc , キヤノン株式会社
发明人： TAMANUKI YUKAKO , TAKEMOTO SHOGO , KOJIMA YOJIRO , KUDO SATOSHI , KINOSHITA YOSHIO , MAFUNE KUMIKO , MUKAI FUMIHIKO
IPC分类号： B41M5/00 , B41J2/01 , C09D11/00 , C09D11/322
CPC分类号： B41J2/01 , B41J2/165 , B41J2/16552 , B41J2/2107 , B41J11/00 , B41J11/002 , B41M5/0023 , B41M5/52 , B41M7/009
摘要： PROBLEM TO BE SOLVED: To provide an inkjet recording method and an inkjet recorder which give excellent sticking resistance of an ink and can suppress the occurrence of white mist when recording surfaces of recording media having ink-receiving layers are overlapped each other.SOLUTION: The ink contains water, a water-soluble organic solvent and at least one of the compounds expressed in the following general formulas (I) or (II).
摘要翻译：要解决的问题：提供一种喷墨记录方法和喷墨记录器，其在油墨接收层的记录介质的记录表面彼此重叠时，具有优异的油墨粘附性，并且可以抑制白雾的发生。解决方案：油墨含有水，水溶性有机溶剂和至少一种以下通式（I）或（II）表示的化合物。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2011240659A Ink jet recording apparatus and ink jet recording method 审中-公开
标题翻译：喷墨记录装置和喷墨记录方法
公开(公告)号：JP2011240659A
公开(公告)日：2011-12-01
申请号：JP2010116454
申请日：2010-05-20
申请人： Canon Inc , キヤノン株式会社
发明人： KOJIMA YOJIRO , TAMANUKI YUKAKO , TAKEMOTO SHOGO , KUDO SATOSHI , KINOSHITA YOSHIO , MAFUNE KUMIKO
IPC分类号： B41J2/01
摘要： PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus that achieves high speed and high image quality recording by specifying the physical properties of inks, and to prevent order of recording with inks of different types from being limited.SOLUTION: On the nozzle disposition face H1100 of a Bk ink recording head, first and second nozzle lines H2000, third and fourth nozzle lines H2100, fifth and sixth nozzle lines H2200, and seventh and eighth nozzle lines 2300 are provided so as to be arranged in a direction in which a recording medium is conveyed. By thus using eight lines of nozzles for each ink color, an amount of ejection per lines of nozzles and hence an amount of impacted ink-droplet, required to record the same number of dots, can be reduced. Thus, the areas in the direction of the thickness or a face of a recording medium for ink permeation can be dispersedly obtained. As a result, ink ejected from each line of nozzles can be speedily permeated.
摘要翻译：要解决的问题：提供一种通过指定油墨的物理特性实现高速和高图像质量记录的喷墨记录装置，并且防止不同类型的油墨的记录顺序受到限制。解决方案：在Bk墨水记录头的喷嘴配置面H1100上，设置第一和第二喷嘴管线H2000，第三和第四喷嘴管线H2100，第五和第六喷嘴管线H2200以及第七和第八喷嘴管线2300，以便被布置在记录介质被传送的方向上。通过这样对每种墨水颜色使用8行喷嘴，可以减少每行喷嘴的喷射量，并因此记录相同数量的点所需的冲击墨滴的量。因此，可以分散地获得用于油墨渗透的记录介质的厚度方向或面的区域。结果，能够迅速地渗透从喷嘴喷嘴排出的油墨。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2008308664A Ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus 有权
标题翻译：墨盒，喷墨记录方法，墨盒，记录单元和墨水记录装置
公开(公告)号：JP2008308664A
公开(公告)日：2008-12-25
申请号：JP2008112757
申请日：2008-04-23
申请人： Canon Inc , キヤノン株式会社
发明人： YANAGIMACHI TOSHIMI , MAFUNE KUMIKO , SANADA MIKIO , MORIBE KENJI , WATANABE TOMONARI , OKAMURA DAIJI , YAMAGAMI HIDEKI , KUDO SATOSHI , NAKAMURA BUNICHI
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 an ink set that can provide images having high image density and excellent anti-bleeding property, regardless of the type of a recording medium. SOLUTION: In the ink set having a plurality of inks, the ink set has at least a pigment ink and a dye ink. The pigment ink contains at least water, a surfactant, a self-dispersion pigment and a poor medium for the self-disposition pigment and/or a salt, wherein the dynamic surface tension of the pigment ink at a lifetime of 50 milliseconds is higher than 47 mN/m, and the dye ink comprises water, a surfactant and a dye. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够提供具有高图像密度和优异的防渗性的图像的油墨组，而不管记录介质的类型如何。解决方案：在具有多种油墨的油墨组中，油墨组至少具有颜料油墨和染料油墨。颜料墨水至少含有水，表面活性剂，自分散颜料和用于自配置颜料和/或盐的不良介质，其中在50毫秒的寿命期间颜料墨的动态表面张力高于 47mN / m，染料油墨包括水，表面活性剂和染料。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2006169289A Cyan ink, method for ink-jet recording, recording unit, ink cartridge and apparatus for ink-jet recording 审中-公开
标题翻译：喷墨记录方法，记录单元，墨盒和喷墨记录装置
公开(公告)号：JP2006169289A
公开(公告)日：2006-06-29
申请号：JP2004359943
申请日：2004-12-13
申请人： Canon Inc , キヤノン株式会社
发明人： FUJIMOTO KUNIAKI , MAFUNE KUMIKO
IPC分类号： B41J2/01 , B41M5/00 , C09B31/08 , C09B33/10 , C09B33/22 , C09B67/44 , C09D11/00 , C09D11/30 , C09D11/40
摘要： PROBLEM TO BE SOLVED: To provide a cyan ink preparing prints having excellent gas resistance and good color developing properties and preservable over a long period.
SOLUTION: The cyan ink is obtained by using a phthalocyanine dye. A specific dye is further contained in the cyan ink and the weight ratio of the dye content of the phthalocyanine dye to the total dye content of the specific dye is (9.9:0.1) to (7:3).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种青色油墨，其制备具有优异耐气体性和良好显色性能的印刷品，并且可长期保存。
解决方案：通过使用酞菁染料获得青色油墨。青色墨水中还含有特定的染料，酞菁染料的染料含量与特定染料的总染料含量的重量比为（9.9：0.1）〜（7：3）。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2006096997A Inkjet light ink, inkjet dense ink, ink set, inkjet printing method, ink cartridge, printing unit, inkjet printer 审中-公开
标题翻译： INKJET LIGHT INK，INKJET DENSE INK，INKJET DENSE INK，INKETET INKJET PRINTING METHOD，INK CARTRIDGE，PRINTING UNIT，INKJET PRINTER
公开(公告)号：JP2006096997A
公开(公告)日：2006-04-13
申请号：JP2005247668
申请日：2005-08-29
申请人： Canon Inc , キヤノン株式会社
发明人： MAFUNE KUMIKO , TAKAYAMA HIDEKI , OKAMURA DAIJI
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , C09B31/30 , C09B33/28 , C09D11/00 , C09D11/322 , C09D11/328 , C09D11/40
摘要： PROBLEM TO BE SOLVED: To provide an inkjet light ink and an inkjet dense ink each high in optical density and light resistance and excellent in gradation. SOLUTION: The inkjet light ink is to be used in combination with the inkjet dense ink with relatively high color material content and essentially contains a color material and a water-miscible organic solvent, wherein the inkjet dense ink meets specific requirements for inkjet dense ink, and the inkjet light ink meets specific requirements for inkjet light ink. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供光密度和耐光性高，色调优异的喷墨光油墨和喷墨致密油墨。解决方案：喷墨光油墨与具有相对较高颜色材料含量的喷墨致密油墨组合使用，并且基本上包含着色材料和水混溶性有机溶剂，其中喷墨致密油墨满足喷墨打印机的特定要求致密油墨，喷墨油墨满足喷墨油墨的特殊要求。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005298610A Ink, ink set, inkjet recording method, ink cartridge, recording unit and inkjet recording device 审中-公开
标题翻译：墨水，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：JP2005298610A
公开(公告)日：2005-10-27
申请号：JP2004114664
申请日：2004-04-08
申请人： Canon Inc , キヤノン株式会社
发明人： MAFUNE KUMIKO , KAWABE MINAKO , TSUJI ITARU , KURABAYASHI YUTAKA
IPC分类号： B41J2/01 , B41M5/00 , B41M5/50 , B41M5/52 , C09B44/08 , C09D11/00 , C09D11/322 , C09D11/328 , C09D11/40
摘要： PROBLEM TO BE SOLVED: To provide, in the field of the full color printing art, ink having higher reproducibility in the region of green and capable of forming images excellent in vividness, transparent feeling and contrast. SOLUTION: The ink is featured in that the peaks of the absorption spectrum of the ink have the following four characteristics: (1) at least one peak of the absorption spectrum exists between wavelengths ≥390 nm and A/B>2, wherein A indicates a value of the absorption spectrum peak that exists between wavelengths ≥390 nm and COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在全色印刷领域中提供在绿色区域具有较高再现性的油墨，并能够形成出色的鲜艳度，透明感和对比度的图像。油墨的特征在于油墨的吸收光谱的峰具有以下四个特征：（1）吸收光谱的至少一个峰存在于≥390nm和<450nm的波长之间; （2）波长≥450nm和<610nm之间不存在吸收光谱峰; （3）吸收光谱的至少一个峰值存在于≥610nm和<680nm的波长之间; 和（4）7> A / B> 2，其中A表示存在于≥390nm和<450nm的波长之间的吸收光谱峰值，B表示波长之间存在的吸收光谱峰值的和 ≥610nm和<680nm，并且肩部处的值。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005298608A Ink for inkjet recording 审中-公开
标题翻译：喷墨记录
公开(公告)号：JP2005298608A
公开(公告)日：2005-10-27
申请号：JP2004114662
申请日：2004-04-08
申请人： Canon Inc , キヤノン株式会社
发明人： TSUJI ITARU , MAFUNE KUMIKO , KAWABE MINAKO , YOSHIZAWA JUN , KURABAYASHI YUTAKA
IPC分类号： B41J2/01 , B41M5/00 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/328 , C09D11/38 , C09D11/40
摘要： PROBLEM TO BE SOLVED: To provide, in an ink using two or more dyes, through the optimum combination of the dyes and by making the weatherability (ΔE)of each dye a similar level, an ink excellent in the color balance after a long-period storage of a printed image and excellent in lightness and chroma. SOLUTION: The ink for inkjet recording contains at least a triphenylmethane type cyan colorant, a copper phthalocyanine type cyan colorant, and a yellow colorant. COPYRIGHT: (C)2006,JPO&NCIPI

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