专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明授权

US08227165B2 Bending receiver using heat-shrinkable film 有权
标题翻译：弯曲接收机采用热收缩薄膜
公开(公告)号：US08227165B2
公开(公告)日：2012-07-24
申请号：US12845810
申请日：2010-07-29
申请人： Dinesh Tyagi
发明人： Dinesh Tyagi
IPC分类号： G03G5/00
CPC分类号： G03G15/6544 , G03G15/2039 , G03G15/6582 , G03G2215/00848
摘要： A receiver having an image side and a non-image side bent in a bend area including a bend axis. Toner is deposited on the image side of the receiver in the bend area using an electrophotographic print engine. The deposited toner is fused to the receiver. During or after fusing, the fused toner is heated to a selected fusing temperature greater than or equal to the Tg of the toner. A heat-shrinkable film is affixed to the heated toner after heating the toner, wherein the Tg of the film is greater than the Tg of the toner. The toner is cooled below its Tg after affixing the film. The bend area of the receiver is reheated after cooling the toner, so that the temperature of the heat-shrinkable film rises above its Tg, the heat-shrinkable film contracts, and the receiver bends at the bend axis.
摘要翻译：具有在包括弯曲轴线的弯曲区域中弯曲的图像侧和非图像侧的接收器。使用电子照相打印引擎将调色剂沉积在弯曲区域中的接收器的图像侧。沉积的调色剂熔融到接收器。在熔融期间或之后，将熔融的调色剂加热到大于或等于调色剂的Tg的选定的定影温度。在加热调色剂之后，热收缩膜附着到加热的调色剂上，其中薄膜的Tg大于调色剂的Tg。贴膜后，调色剂被冷却到其Tg以下。在冷却调色剂之后，接收器的弯曲区域被再加热，使得热收缩膜的温度升高到高于其Tg，热收缩膜收缩，并且接收器在弯曲轴处弯曲。

22. 发明授权

US07914963B2 Toner composition 有权
标题翻译：墨粉组成
公开(公告)号：US07914963B2
公开(公告)日：2011-03-29
申请号：US11954424
申请日：2007-12-12
申请人： Robert D. Fields , Charles T. Havens , Peter S. Alexandrovich , Dinesh Tyagi
发明人： Robert D. Fields , Charles T. Havens , Peter S. Alexandrovich , Dinesh Tyagi
IPC分类号： G03G9/00
CPC分类号： G03G9/08782 , G03G9/08722 , G03G9/08724 , G03G9/08755
摘要： The present invention is a toner that includes a polymeric binder and a polyethylene wax or ester wax. A dispersing agent of poly(ethylene vinyl acetate) is included in the toner that dispersed the wax and reduces the amount of free wax particles.
摘要翻译：本发明是包含聚合物粘合剂和聚乙烯蜡或酯蜡的调色剂。聚（乙烯 - 乙酸乙烯酯）的分散剂包含在分散蜡的调色剂中并减少游离蜡颗粒的量。

23. 发明申请

US20100015421A1 TONER COMPOSITION FOR PRINTING ON TRANSPARENT AND HIGHLY COLORED SUBSTRATES 审中-公开
标题翻译：用于印刷透明和高色底物的聚碳酸酯组合物
公开(公告)号：US20100015421A1
公开(公告)日：2010-01-21
申请号：US12474285
申请日：2009-05-29
申请人： Dinesh Tyagi , Louise Granica
发明人： Dinesh Tyagi , Louise Granica
IPC分类号： B32B5/16 , G03G9/08 , G03G9/087 , G03G9/097 , G03G9/107 , G03G13/20 , B32B3/10
CPC分类号： G03G9/09725 , G03G9/0821 , G03G9/0823 , G03G9/09708 , G03G9/09716 , G03G15/0194 , G03G15/6585 , G03G2215/00805 , Y10T428/24893 , Y10T428/24901
摘要： When color images are printed on a substantially transparent substrate, such as a transparency film, or on a highly colored substrate, the color properties of image may be compromised. When color images are printed on a substantially transparent substrate, the images do not have the maximum possible color saturation because a large portion of the incident light is not reflected back. As a result, images appear to be dull and lower in contrast. When color images are printed on highly colored substrates, the color properties of the image are also influenced by the color of the substrate. In order to enable printing on such substrates, an opaque toner was developed which comprises predispersed inorganic filler with a refractive index of greater than 1.75.
摘要翻译：当彩色图像被印刷在基本上透明的基底（例如透明膜）上或在高度着色的基底上时，图像的颜色特性可能受到损害。当彩色图像被打印在基本上透明的基板上时，由于大部分入射光不被反射回来，所以图像不具有最大可能的色彩饱和度。结果，相比之下，图像看起来是暗淡的和低的。当彩色图像被印刷在高度着色的基材上时，图像的颜色特性也受到基板的颜色的影响。为了能够在这样的基板上进行印刷，开发出一种不透明的调色剂，其包括折射率大于1.75的预分散的无机填料。

24. 发明授权

US07632562B2 Universal print media 有权
标题翻译：通用印刷媒体
公开(公告)号：US07632562B2
公开(公告)日：2009-12-15
申请号：US11197240
申请日：2005-08-04
申请人： Mridula Nair , Narasimharao Dontula , Michael R. Brickey , Terry A. Heath , Joseph W. Hoff , Tamara K. Jones , Daniel M. Leusch , Joseph S. Sedita , Cumar Sreekumar , Dinesh Tyagi
发明人： Mridula Nair , Narasimharao Dontula , Michael R. Brickey , Terry A. Heath , Joseph W. Hoff , Tamara K. Jones , Daniel M. Leusch , Joseph S. Sedita , Cumar Sreekumar , Dinesh Tyagi
IPC分类号： B32B7/02
CPC分类号： B41M5/502 , G03G7/0013 , G03G7/004 , G03G7/0046 , G03G7/0066 , G03G7/008 , Y10T428/24802 , Y10T428/24901 , Y10T428/2495 , Y10T428/259 , Y10T428/31786 , Y10T428/31855
摘要： The invention relates to a printing media comprising a first side comprising a first exposed layer comprising a mixture of polyolefin and at least one member selected from the group consisting of polyolefin copolymers, amide containing polymers, and ester containing polymers, wherein a measured Tg of said exposed layer comprises a Tg of less than 5° C. and a second side comprising an a second exposed layer having an advancing contact angle with water of less than 90°.
摘要翻译：本发明涉及一种印刷介质，其包括第一侧面，该第一侧面包括由聚烯烃和选自聚烯烃共聚物，含酰胺聚合物和含酯聚合物组成的组中的至少一种的混合物的混合物的第一暴露层，其中所述暴露层包含小于5℃的Tg，第二侧包括与水的前进接触角小于90°的第二暴露层。

25. 发明申请

US20090291274A1 DEVELOPER FOR SELECTIVE PRINTING OF RAISED INFORMATION BY ELECTROGRAPHY 有权
标题翻译：通过电子选择性打印提高信息的开发者
公开(公告)号：US20090291274A1
公开(公告)日：2009-11-26
申请号：US12124544
申请日：2008-05-21
申请人： Dinesh Tyagi , Patrick M. Lambert , Mark C. Zaretsky , Thomas N. Tombs
发明人： Dinesh Tyagi , Patrick M. Lambert , Mark C. Zaretsky , Thomas N. Tombs
IPC分类号： B32B3/10 , G03G9/08 , G03G13/20 , G03G9/107 , G03G15/08
CPC分类号： G03G9/08755 , G03G9/0819 , G03G9/0823 , G03G9/09716 , G03G9/09725 , G03G9/10 , G03G9/107 , G09B21/02 , Y10T428/24901
摘要： The use of electrographic printing to prepare prints which have a desired tactile feel or raised information in a controlled manner by utilizing a developer having toner particle size larger than 50 microns volume average diameter and carrier particles larger than the toner particle size such that the volume average distribution overlap between the toner distribution curve and carrier particle distribution curve is less than 35% and the carrier and toner particles have a volume average diameter size differential equal to or greater than 5 microns or the ratio of carrier-to-toner volume average diameter exceeds 1.25.
摘要翻译：使用电印技术，通过利用具有大于50微米体积平均直径的调色剂颗粒尺寸的显影剂和大于调色剂颗粒尺寸的载体颗粒，以受控的方式制备具有期望的触觉或提高的信息的印刷品，调色剂分布曲线和载体颗粒分布曲线之间的分布重叠小于35％，载体和调色剂颗粒具有等于或大于5微米的体积平均直径尺寸差异或载体与调色剂体积平均直径之比超过 1.25。

26. 发明授权

US07596347B2 Separating agent for use in a fuser mechanism 失效
标题翻译：用于定影机构的分离剂
公开(公告)号：US07596347B2
公开(公告)日：2009-09-29
申请号：US12014140
申请日：2008-01-15
申请人： Udo Dräger , Detlef Schulze-Hagenest , Cumar Sreekumar , Dinesh Tyagi
发明人： Udo Dräger , Detlef Schulze-Hagenest , Cumar Sreekumar , Dinesh Tyagi
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G2215/2093
摘要： A separating agent, in particular silicon oil, applied to the surface of a fuser mechanism, preferably in an electrophotographic printing machine. Contamination of the surfaces of the printing media is substantially prevented or reduced when the separating agent is diluted with at least one solvent with a boiling point equal to or greater than 60° C., preferably equal to or greater than 100° C., but below 160° C.
摘要翻译：优选在电子照相印刷机中施加到定影机构的表面的分离剂，特别是硅油。当分离剂用沸点等于或大于60℃，优选等于或大于100℃的至少一种溶剂稀释时，基本上防止或减少了印刷介质表面的污染，但是低于160℃

27. 发明申请

US20080159786A1 Selective printing of raised information by electrography 有权
标题翻译：通过电影选择性打印提升的信息
公开(公告)号：US20080159786A1
公开(公告)日：2008-07-03
申请号：US11646134
申请日：2006-12-27
申请人： Thomas Nathaniel Tombs , Arun Chowdry , Hwai-Tzuu Tai , Dinesh Tyagi , Muhammed Aslam , Earl Gregory Gomes
发明人： Thomas Nathaniel Tombs , Arun Chowdry , Hwai-Tzuu Tai , Dinesh Tyagi , Muhammed Aslam , Earl Gregory Gomes
IPC分类号： G03G15/06
CPC分类号： G03G15/221 , G03G15/321 , G09B21/02
摘要： Electrographic printing wherein raised information, with a distinct tactile feel, can be printed by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receiver member utilizing standard size marking particles; and in an area of the formed print image, where desired tactile feel, raised information is to be formed, selectively forming such tactile feel, raised information utilizing marking particles of a substantially larger size than the standard size marking particles of the desired print image.
摘要翻译：电印技术可以印刷其中具有明显触觉的凸起信息。这种电印打印包括以下步骤：使用标准尺寸的标记颗粒在接收器构件上以电摄影形成期望的打印图像; 并且在所形成的打印图像的区域中，在需要的触感的情况下，形成提高的信息，选择性地形成这种触感，利用比所需打印图像的标准尺寸标记颗粒大得多的标记颗粒的标记颗粒提高信息。

28. 发明申请

US20080145780A1 TONER PARTICLES OF CONTROLLED MORPHOLOGY 失效
标题翻译：控制形态的调色剂颗粒
公开(公告)号：US20080145780A1
公开(公告)日：2008-06-19
申请号：US11611226
申请日：2006-12-15
申请人： Xiqiang Yang , Dinesh Tyagi , Lloyd A. Lobo , Patrick M. Lambert , Sandra G. Taft
发明人： Xiqiang Yang , Dinesh Tyagi , Lloyd A. Lobo , Patrick M. Lambert , Sandra G. Taft
IPC分类号： G03G9/087
CPC分类号： G03G9/0804 , G03G9/0827
摘要： The present invention is a method for the preparation of electrostatographic toner including the following steps. A polymer material is dissolved in an organic solvent to form an organic phase. The organic phase is dispersed in an aqueous phase that includes a particulate stabilizer and a salt including an anion selected from chloride, oxychloride, sulfate, perchlorate, nitrate, dihydrogen phosphate, lactate, trifluoromethylsulfonate, and trifluromethylhydrate and a cation selected from aluminum, iron (III), tin (II) and zirconium (IV), to form a dispersion. The dispersion is homogenized. The organic solvent is evaporated from the dispersion and the resultant product is recovered, washed and dried. In an alternate method the salt is added directly to the dispersion.
摘要翻译：本发明是一种制备静电色调剂的方法，包括以下步骤。将聚合物材料溶解在有机溶剂中以形成有机相。有机相分散在水相中，该水相包括颗粒稳定剂和包含选自氯化物，氯氧化物，硫酸盐，高氯酸盐，硝酸盐，磷酸二氢盐，乳酸盐，三氟甲磺酸盐和三氟甲基水合物中的阴离子的盐和选自铝，铁（ III），锡（II）和锆（IV），形成分散体。将分散体均质化。从分散体中蒸发有机溶剂，回收所得产物，洗涤并干燥。在另一种方法中，将盐直接加入到分散体中。

29. 发明申请

US20070292800A1 Reactive polymer particles and method of preparation 有权
标题翻译：反应性聚合物颗粒及其制备方法
公开(公告)号：US20070292800A1
公开(公告)日：2007-12-20
申请号：US11453177
申请日：2006-06-14
申请人： Xin Jin , Lloyd A. Lobo , Dinesh Tyagi
发明人： Xin Jin , Lloyd A. Lobo , Dinesh Tyagi
IPC分类号： G03G9/08
CPC分类号： G03G9/08791 , G03G9/0806 , G03G9/0827 , G03G9/08793 , G03G9/09725
摘要： The present invention provides a method for the preparation of a UV curable electrostatographic toner. The process includes the steps of dispersing a polymeric material and a UV curable material and a UV photoinitiator in an organic solvent to form an organic phase. The organic phase is dispersed in an aqueous phase containing a particulate stabilizer to form a dispersion. The dispersion is homogenized and the organic solvent is removed from the dispersed particles in the dispersion which are then recovered.
摘要翻译：本发明提供了一种制备可UV固化的静电色谱调色剂的方法。该方法包括将聚合物材料和UV可固化材料和UV光引发剂分散在有机溶剂中以形成有机相的步骤。将有机相分散在含有颗粒稳定剂的水相中以形成分散体。将分散体均化，并从分散体中分散的颗粒中除去有机溶剂，然后回收。

30. 发明申请

US20070031615A1 Universal print media 有权
标题翻译：通用印刷媒体
公开(公告)号：US20070031615A1
公开(公告)日：2007-02-08
申请号：US11197240
申请日：2005-08-04
申请人： Mridula Nair , Narasimharao Dontula , Michael Brickey , Terry Heath , Joseph Hoff , Tamara Jones , Daniel Leusch , Joseph Sedita , Cumar Sreekumar , Dinesh Tyagi
发明人： Mridula Nair , Narasimharao Dontula , Michael Brickey , Terry Heath , Joseph Hoff , Tamara Jones , Daniel Leusch , Joseph Sedita , Cumar Sreekumar , Dinesh Tyagi
IPC分类号： B41M5/40
CPC分类号： B41M5/502 , G03G7/0013 , G03G7/004 , G03G7/0046 , G03G7/0066 , G03G7/008 , Y10T428/24802 , Y10T428/24901 , Y10T428/2495 , Y10T428/259 , Y10T428/31786 , Y10T428/31855
摘要： The invention relates to a printing media comprising a first side comprising a first exposed layer comprising a mixture of polyolefin and at least one member selected from the group consisting of polyolefin copolymers, amide containing polymers, and ester containing polymers, wherein a measured Tg of said exposed layer comprises a Tg of less than 5° C. and a second side comprising an a second exposed layer having an advancing contact angle with water of less than 90°.
摘要翻译：本发明涉及一种印刷介质，其包括第一侧面，该第一侧面包括第一暴露层，该第一暴露层包含聚烯烃和选自聚烯烃共聚物，含酰胺的聚合物和含酯聚合物中的至少一种的混合物，其中测量的T

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式