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51. 发明授权

US08158317B2 Azo dye compound, coloring composition, ink sheet for thermal transfer recording, thermal transfer recording method, color toner, ink for inkjet, and color filter 有权
标题翻译：偶氮染料化合物，着色组合物，用于热转印记录的油墨片，热转印记录方法，彩色调色剂，喷墨用油墨和滤色器
公开(公告)号：US08158317B2
公开(公告)日：2012-04-17
申请号：US11863625
申请日：2007-09-28
申请人： Yoshihiko Fujie , Hisashi Mikoshiba , Takuma Amemiya , Ryuji Shinohara
发明人： Yoshihiko Fujie , Hisashi Mikoshiba , Takuma Amemiya , Ryuji Shinohara
IPC分类号： G03G9/09 , C09B29/34
CPC分类号： B41M5/388 , B41M2205/02 , C09B29/0037 , C09B29/3647 , C09D11/328 , G03F7/0007 , G03F7/105 , G03G9/091 , G03G9/0914
摘要： An azo dye of the following formula: wherein R1, R2, R3, R4 and R6 each independently represent a hydrogen atom or a substituent; and R5 represent a substituent. The dye has an excellent optical characteristic with sharp absorption and excellent fastness.
摘要翻译：下式的偶氮染料：其中R1，R2，R3，R4和R6各自独立地表示氢原子或取代基; 并且R 5表示取代基。该染料具有优异的光学特性，吸收性好，牢度好。

52. 发明授权

US08084175B2 Electrophotographic toner set 有权
标题翻译：电子照相墨粉装置
公开(公告)号：US08084175B2
公开(公告)日：2011-12-27
申请号：US12468092
申请日：2009-05-19
申请人： Naohiro Hirose , Kaori Soeda , Shinya Obara , Tatsuya Fujisaki , Yohei Ohno
发明人： Naohiro Hirose , Kaori Soeda , Shinya Obara , Tatsuya Fujisaki , Yohei Ohno
IPC分类号： G03G9/00
CPC分类号： G03G15/0126 , G03G9/0906 , G03G9/0914 , G03G9/0918 , G03G9/0922 , G03G9/0924 , G03G2215/0135 , G03G2215/0177 , G03G2215/2009
摘要： Provided is a set of toners comprising a yellow toner, a magenta toner, a cyan toner and a black toner for forming a full color image with an electrophotographic method, wherein the yellow toner comprises toner particles containing at east one pigment selected from the group consisting of C. I. Pigment Yellow 74, C. I. Pigment Yellow 139, C. I. Pigment Yellow 180, C. I. Pigment Yellow 185 and C. I. Pigment Yellow 155; the magenta toner comprises toner particles containing a rhodamine based dye represented at least by Formula (1) and Formula (2), and the cyan toner comprises toner particles containing a phthalocyanine based dye represented by Formula (5):
摘要翻译：提供一种包含黄色调色剂，品红色调色剂，青色调色剂和用于通过电子照相方法形成全色图像的黑色调色剂的调色剂，其中黄色调色剂包含在东部含有选自以下的颜料的调色剂颗粒： CI颜料黄74，CI颜料黄139，CI颜料黄180，CI颜料黄185和CI颜料黄155; 品红色调色剂包含至少由式（1）和式（2）表示的含有罗丹明系染料的调色剂颗粒，青色调色剂包含含有由式（5）表示的酞菁系染料的调色剂颗粒：

53. 发明授权

US08062819B2 Magenta toner for developing electrostatic image 有权
标题翻译：用于显影静电图像的品红色调色剂
公开(公告)号：US08062819B2
公开(公告)日：2011-11-22
申请号：US12044272
申请日：2008-03-07
申请人： Hiroyuki Yasukawa , Mikio Kouyama , Kenji Hayashi , Hiroaki Obata , Natsuko Kusaka
发明人： Hiroyuki Yasukawa , Mikio Kouyama , Kenji Hayashi , Hiroaki Obata , Natsuko Kusaka
IPC分类号： G03G9/09
CPC分类号： G03G9/0912 , G03G9/09 , G03G9/0908 , G03G9/0914 , G03G9/0916 , G03G9/092 , G03G9/0922 , G03G9/0926 , G03G9/09378 , G03G9/09392
摘要： A magenta toner for developing an electrostatic image composed of a binder and a colorant is disclosed. The toner contains a tone controlling agent having a peak of fluorescent spectrum from 380 to 500 nm. An image excellent in light fastness and durability can be obtained and high color reproducibility with sufficient transparency and chromaticness can be realized by the magenta toner.
摘要翻译：公开了用于显影由粘合剂和着色剂组成的静电图像的品红色调色剂。调色剂含有具有380-500nm荧光光谱峰值的色调控制剂。可以获得耐光性和耐久性优异的图像，并且可以通过品红色调色剂实现具有足够的透明度和色度的高色彩再现性。

54. 发明授权

US07842445B2 Secure imaging toner and methods of forming and using the same 有权
标题翻译：安全成像调色剂及其形成和使用方法
公开(公告)号：US07842445B2
公开(公告)日：2010-11-30
申请号：US11789859
申请日：2007-04-26
申请人： Michael R. Riley , Kevin L. Heilman , Carrie A. Gilson , Linda M. Barnum , Bruce Littleton
发明人： Michael R. Riley , Kevin L. Heilman , Carrie A. Gilson , Linda M. Barnum , Bruce Littleton
IPC分类号： G03G9/00
CPC分类号： G03G9/0926 , G03G9/081 , G03G9/0817 , G03G9/08708 , G03G9/08755 , G03G9/0902 , G03G9/0906 , G03G9/091 , G03G9/0912 , G03G9/0914 , G03G9/0928 , G03G9/09733 , G03G9/0975 , G03G9/09775
摘要： A toner for printing documents that are difficult to chemically or physically forge and that are readily easy to visually verify and methods of using and forming the toner are disclosed. The toner includes a colorant for printing an image on a surface of a document, a fluorescent pigment that under normal lighting is masked by the colorant but creates a visible image on the first surface of the a substrate when irradiated by black or ultra-violet light, and a dye for forming a latent version of the image underneath a surface of a substrate. An image formed using the toner of the invention is readily verified by comparing the colorant-formed image and the dye-formed image. In addition, if a solvent is used in an attempt to alter the printed image on the substrate, the dye migrates or diffuses to indicate tampering with the document.
摘要翻译：公开了一种用于打印难以化学或物理锻造且易于视觉验证的文件的调色剂以及使用和形成调色剂的方法。调色剂包括用于在文件表面上印刷图像的着色剂，荧光颜料，其在正常照明下被着色剂掩蔽，但是在被黑色或紫外线照射时在基板的第一表面上产生可见图像，以及用于在基材表面下形成图像的潜在形式的染料。使用本发明的调色剂形成的图像通过比较着色剂形成的图像和染料形成的图像来容易地验证。此外，如果使用溶剂来尝试改变基材上的印刷图像，则染料迁移或扩散以表示篡改文件。

55. 发明申请

US20100203437A1 ELECTROPHOTOGRAPHIC TONER, INVISIBLE ELECTROPHOTOGRAPHIC TONER, ELECTROPHOTOGRAPHIC DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, AND IMAGE FORMATION APPARATUS 有权
标题翻译：电子图像调色剂，可见的电子照相墨粉，电子显影开发商，墨粉盒，工艺盒和图像形成装置
公开(公告)号：US20100203437A1
公开(公告)日：2010-08-12
申请号：US12545483
申请日：2009-08-21
申请人： Kazuhiko YANAGIDA
发明人： Kazuhiko YANAGIDA
IPC分类号： G03G9/00 , G03G21/16 , G03G15/08
CPC分类号： G03G9/0914 , G03G9/0912 , G03G9/0926
摘要： The invention provides an electrophotographic toner containing at least a binder resin and an infrared absorber, the infrared absorber comprising a perimidine-squarylium dye represented by the following Formula (1). The invention further provides an invisible electrophotographic toner containing at least a binder resin and an infrared absorber, the infrared absorber containing at least a perimidine-squarylium dye represented by Formula (1). The invention further provides an electrophotographic developer containing at least the invisible electrophotographic toner The invention further provides a toner cartridge containing at least the invisible electrophotographic toner. The invention further provides a process cartridge equipped with at least a developer holder and having at least the electrophotographic developer. The invention further provides an image forming apparatus having at least a developing unit which develops an electrostatic latent image with the electrophotographic developer to form a toner image.
摘要翻译：本发明提供了一种含有至少一种粘合剂树脂和一种红外吸收剂的电子照相调色剂，该红外线吸收剂包括由下列通式（1）表示的二嘧啶 - 方菁染料。本发明还提供至少含有粘合剂树脂和红外线吸收剂的不可见的电子照相调色剂，所述红外线吸收剂至少含有由式（1）表示的邻咪idine啶方菁染料。本发明还提供了至少含有不可见的电子照相调色剂的电子照相显影剂。本发明还提供一种至少含有不可见的电子照相调色剂的调色剂盒。本发明还提供一种处理盒，其配备有至少一个显影剂载体并且至少具有电子照相显影剂。本发明还提供了一种图像形成装置，其具有至少一个显影单元，该显影单元用电子照相显影剂显影静电潜像以形成调色剂图像。

56. 发明授权

US07732114B2 Modified nigrosine, its production method, and toner for developing electrostatic charge images using this modified nigrosine 失效
标题翻译：改性的苯胺黑，其制备方法和使用该修饰的苯胺黑显影静电荷图像的调色剂
公开(公告)号：US07732114B2
公开(公告)日：2010-06-08
申请号：US11663337
申请日：2005-09-21
申请人： Shinji Amaya , Toshiro Kogawara
发明人： Shinji Amaya , Toshiro Kogawara
IPC分类号： G03G9/097
CPC分类号： G03G9/0926 , C09B59/00 , G03G9/0914
摘要： Modified nigrosine which has satisfactory dispersibility in resin and which reduces the residual aniline amount is offered, and its production method is also offered. Moreover, toner for developing electrostatic charge images is offered, which uses modified nigrosine colorant that resolves the aforementioned problems, which has excellent charge-imparting properties, which exhibits no fogging, which experiences no scattering of toner inside the developing apparatus, and which has little fluctuation of image density.Modified nigrosine, which is nigrosine (b) that has been modified by rosin-modified resin (a) with an acid value of 110 or less.
摘要翻译：提供了在树脂中具有令人满意的分散性并降低残留苯胺量的改性的苯胺黑，并且还提供了其制备方法。此外，提供用于显影静电荷图像的调色剂，其使用解决上述问题的改性的苯胺黑色着色剂，其具有优异的电荷赋予特性，其表现出不起雾，其在显影装置内不会发生调色剂的散射，并且具有很小的影像密度波动。改性的苯胺黑，其是由具有酸值为110以下的松香改性树脂（a）改性的苯胺黑（b）。

57. 发明授权

US07563554B2 Electrophotographic toner 有权
标题翻译：电子照相墨粉
公开(公告)号：US07563554B2
公开(公告)日：2009-07-21
申请号：US11465177
申请日：2006-08-17
申请人： Takamasa Ueda , Mikio Koyama , Kenji Hayashi
发明人： Takamasa Ueda , Mikio Koyama , Kenji Hayashi
IPC分类号： G03G9/087
CPC分类号： G03G9/0804 , G03G9/08755 , G03G9/08793 , G03G9/0912 , G03G9/0914 , G03G9/092 , G03G9/0922 , G03G9/0926
摘要： A method of preparing an electrophotographic toner is disclosed, comprising subjecting polyester resin particles and colored microparticles to coagulation and fusion in an aqueous medium to form toner particles, wherein the colored microparticles comprise a colorant and a crosslinked polyester resin or a nitrogen-containing polycondensate resin.
摘要翻译：公开了一种制备电子照相调色剂的方法，包括使聚酯树脂颗粒和着色微粒在水性介质中凝结和熔融形成调色剂颗粒，其中着色微粒包括着色剂和交联聚酯树脂或含氮缩聚物树脂。

58. 发明申请

US20080199615A1 Dye, Ink, Ink Jet Recording Method, Ink Sheet, Color Toner and Color Filter 有权
标题翻译：染料，墨水，喷墨记录方法，油墨片，彩色碳粉和彩色滤光片
公开(公告)号：US20080199615A1
公开(公告)日：2008-08-21
申请号：US10573117
申请日：2005-02-03
申请人： Toru Harada , Yoshiharu Yabuki , Takashi Ozawa , Keiichi Tateishi
发明人： Toru Harada , Yoshiharu Yabuki , Takashi Ozawa , Keiichi Tateishi
IPC分类号： C09D11/02 , C09B31/143 , B05D1/02
CPC分类号： B41M5/385 , B41M5/388 , C09B33/12 , C09B35/03 , C09B35/34 , C09D11/328 , G03G9/091 , G03G9/0914 , G03G9/0922
摘要： To provide a dye which has a good hue, which can form an image showing a high fastness under various using conditions and environmental conditions, and which is particularly suited for an ink, the dye is represents by formula (1):wherein R1 and R2 each independently represents a monovalent group, Z represents a nitrogen atom or a carbon atom to which a hydrogen atom or a monovalent group is bonded, and M represents a hydrogen atom or a cation, provided that the dye has two azo groups.
摘要翻译：为了提供具有良好色调的染料，其可以在各种使用条件和环境条件下形成显示高牢度的图像，并且特别适合于油墨，染料由式（1）表示：其中R _{1 和R 2 2各自独立地表示一价基团，Z表示氮原子或与氢原子或一价基团键合的碳原子，M表示氢原子或阳离子，条件是染料具有两个偶氮基团。}

59. 发明授权

US07377974B2 Use of a pigment preparation based on C.I. pigment yellow 74 有权
标题翻译：使用基于C.I.的颜料制剂颜料黄74
公开(公告)号：US07377974B2
公开(公告)日：2008-05-27
申请号：US10582770
申请日：2004-12-08
申请人： Felix W. Grimm , Joerg Schueller , Joachim Weber , Ulrike Rohr
发明人： Felix W. Grimm , Joerg Schueller , Joachim Weber , Ulrike Rohr
IPC分类号： C09D11/00 , C09B67/00 , C09B67/22 , G03F7/00 , G03G9/08
CPC分类号： C09D11/326 , C09D7/45 , C09D11/34 , C09D11/36 , C09D17/003 , G03G9/0906 , G03G9/091 , G03G9/0914 , G03G9/0924
摘要： The invention relates to the use of pigment preparations comprising C.I. Pigment Yellow 74 as base pigment and one or more pigment dispersants of the formula (I) wherein R1, R2, R3, R4, R5, and R6 independently represent hydrogen, halogen, such as chlorine or bromine, C1-C4 alkyl, such as methyl, ethyl or tert-butyl, C1-C4 alkoxy, such as methoxy or ethoxy, nitro, trifluoromethyl, cyano, phenyl, a group SO3−E+- or COO−E+, provided that there is at least one and no more than two ionic groups of type SO3−E+- or COO−E+ are supplied, one group being located in the coupling radical and the other being located in the base radical of the compound of the formula (I) in case two ionic groups are supplied, E+ represents H+, the equivalent Mm+/m of a metal cation Mm+, m representing one of the numbers 1, 2, or 3 a phosphonium ion; or an unsubstituted or substituted ammonium ion, for pigmenting electrophotographic toners and developers, inks, aqueous binder systems, and color filters.
摘要翻译：本发明涉及包含C.I.的颜料制剂的用途。颜料黄74作为基础颜料和一种或多种式（I）的颜料分散剂，其中R 1，R 2，R 3，R 3， R 5，R 5和R 6独立地表示氢，卤素如氯或溴，C 1〜 C 4-14烷基，例如甲基，乙基或叔丁基C 1 -C 4烷氧基，例如甲氧基或乙氧基，硝基，三氟甲基，氰基，苯基，基团SO 3 - 或COO - + ，条件是存在至少一种且不超过两种类型为SO 3的离子基团 - 或者提供了一个位于偶联基团中的一个，另一个位于式（I）化合物的碱基中，在第二种情况下提供离子基团，表示H + +，金属阳离子M + H +的当量M m + >，m表示数字1，2，或3个鏻离子; 或未取代或取代的铵离子，用于着色电子照相色调剂和显影剂，油墨，含水粘合剂体系和滤色器。

60. 发明授权

US07361441B2 Color toner, and full-color image-forming method 有权
标题翻译：彩色调色剂，全彩色成像方法
公开(公告)号：US07361441B2
公开(公告)日：2008-04-22
申请号：US11524213
申请日：2006-09-21
申请人： Takayuki Itakura , Takaaki Kotaki , Takaaki Kaya , Kazuhiko Hayami , Nozomu Komatsu
发明人： Takayuki Itakura , Takaaki Kotaki , Takaaki Kaya , Kazuhiko Hayami , Nozomu Komatsu
IPC分类号： G03G9/09
CPC分类号： G03G9/08711 , G03G9/0821 , G03G9/08755 , G03G9/08786 , G03G9/08788 , G03G9/09 , G03G9/0906 , G03G9/091 , G03G9/0914 , G03G9/0918 , G03G9/0926 , G03G9/09783
摘要： A yellow toner in which, in a spectral-distribution diagram in which the reflectance (%) is plotted as ordinate and the wavelength (nm) as abscissa, the reflectance determined for a toner in a state of powder ranges from 15% to 20% at a wavelength of 500 nm and ranges from 75% to 80% at a wavelength of 600 nm, a cyan toner in which, in the like spectral-distribution diagram, the reflectance determined for a toner in a state of powder ranges from 30% to 35% at a wavelength of 450 nm and ranges from 35% to 40% at a wavelength of 475 nm, and a magenta toner in which, in the like spectral-distribution diagram, the reflectance determined for a toner in a state of powder ranges from 5% to 10% at a wavelength of 425 nm and ranges from 65% to 70% at a wavelength of 675 nm. These color toners each contain corresponding pigments in specific combination, and promise color reproduction which can ensure the color tones of process inks.
摘要翻译：在其中以纵坐标绘制反射率（％）和横坐标波长（nm）的光谱分布图中，在粉末状态下调色剂测定的反射率为15％至20％的黄色调色剂，在波长为500nm，波长为600nm的范围为75％至80％的青色调色剂，其中在相同的光谱分布图中，粉末状态的调色剂测定的反射率为30％在波长为475nm的范围内为35％，波长为475nm的范围为35％至40％，品红色调色剂，其中在相同的光谱分布图中，测定粉末状态的调色剂的反射率在波长为425nm的范围为5％至10％，波长为675nm时为65％至70％。这些彩色调色剂各自含有特定组合的相应颜料，并且可以保证可以保证工艺油墨色调的色彩再现。

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