专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08657944B2 Inkjet ink 有权
标题翻译：喷墨油墨
公开(公告)号：US08657944B2
公开(公告)日：2014-02-25
申请号：US12148187
申请日：2008-04-16
申请人： Christian Jackson
发明人： Christian Jackson
IPC分类号： C09D11/00
CPC分类号： C09D11/326
摘要： The present invention pertains to an aqueous inkjet ink comprising pigment stabilized to dispersion with anionic dispersant, wherein cations present in the ink comprise a mixture, in a certain molar ratio, of lithium and one or more of sodium, potassium, rubidium and/or cesium. The inks exhibit greatly extended latency.
摘要翻译：本发明涉及包含稳定成与阴离子分散剂分散的颜料的水性喷墨油墨，其中存在于油墨中的阳离子包含一定摩尔比的锂和钠，钾，铷和/或铯中的一种或多种的混合物。油墨显示延长的延迟。

12. 发明授权

US08313186B2 Magenta inkjet ink and an inkjet ink set containing same 失效
标题翻译：洋红色喷墨油墨和含有它们的喷墨油墨组
公开(公告)号：US08313186B2
公开(公告)日：2012-11-20
申请号：US12747632
申请日：2008-12-10
申请人： Jose Esteban Valentini , Christian Jackson , Kuo Hsiung Kung
发明人： Jose Esteban Valentini , Christian Jackson , Kuo Hsiung Kung
IPC分类号： C09D11/00
CPC分类号： C09B45/18 , C09D11/328
摘要： The present invention pertains to a magenta inkjet ink and to an inkjet ink set for inkjet printing comprising the magenta ink and further comprising a yellow and cyan inkjet ink. The magenta ink and the other inks in the ink set are characterized by the presence of certain specific colorants. The magenta ink comprises a certain magenta dye defined in the specification and either one or both of Acid Red 52 and Acid Red 249. The yellow ink comprises Acid Yellow 79 and one or any combination of Direct Yellow 169, Direct Yellow 86 and Acid Orange 33. The cyan ink comprises Direct Blue 199. The magenta ink and the ink set are particularly advantageous for printing on plain and photo-glossy paper.
摘要翻译：本发明涉及品红色喷墨油墨和用于喷墨印刷的喷墨油墨组合物，其包括品红色油墨并且还包含黄色和青色喷墨油墨。品红色油墨和油墨组中的其他油墨的特征在于存在某些特定的着色剂。洋红色油墨包括本说明书中定义的某些品红染料和酸性红52和酸性红249中的一种或两种。黄色油墨包含酸性黄79和直接黄169，直接黄86和酸性橙33的一种或任意组合青色墨水包括直接蓝色199.品红色墨水和墨水组对于在普通和光面纸上打印是特别有利的。

13. 发明授权

US08287066B2 Ink jet printing method 有权
标题翻译：喷墨打印方式
公开(公告)号：US08287066B2
公开(公告)日：2012-10-16
申请号：US12530854
申请日：2008-03-14
申请人： Christian Jackson , Stephen F. Pond
发明人： Christian Jackson , Stephen F. Pond
IPC分类号： B41J29/38 , B41J29/393 , B41J2/165
CPC分类号： B41J29/393 , B41J2/2139
摘要： This invention pertains to a drop-on-demand ink jet printing method, more particularly to a method of printing wherein a purge image is logically combined with a selected image so as to insure a desired amount of drop firing from every jet of an ink jet printhead for every page printed. The inventive method avoids image defects that could otherwise occur as a result of faulty drop firing from infrequently used nozzles. Purge image data that specifies the deposition of at least one ink dot on at least one predetermined pixel location on each of the plurality of image scanlines is constructed and stored in a purge image memory accessible by the printing apparatus. Imperceptible purge image patterns are constructed having blue noise spatial frequency characteristics and optical density levels equal to or less than 0.01 OD above print medium base OD. A plurality of purge image data sets are constructed and stored for retrieval to adapt to a variety of conditions. Acceptable purge image data sets are determined using a purge performance image as a test pattern which is optically scanned or analyzed by user observation. The present invention further include numerous printing apparatus configured to implement the disclosed methods of maintaining ink jet printheads.
摘要翻译：本发明涉及一种按需喷墨打印方法，更具体地说涉及一种打印方法，其中吹扫图像与所选择的图像逻辑组合，以便确保每个喷墨喷嘴所需的液滴点火量每页印刷的打印头。本发明的方法避免了由于不经常使用的喷嘴发生故障滴落而导致的图像缺陷。清除指定在多个图像扫描线中的每一个上的至少一个预定像素位置上沉积至少一个墨点的图像数据，并将其存储在由打印设备访问的清除图像存储器中。不可见的净化图像图案被构造成具有等于或小于打印介质基底OD以上0.01OD的蓝色噪声空间频率特性和光密度水平。多个清除图像数据组被构造和存储用于检索以适应各种条件。使用清洗性能图像作为通过用户观察光学扫描或分析的测试图案来确定可接受的清除图像数据集。本发明还包括构造成实现所公开的维持喷墨打印头的方法的许多印刷装置。

14. 发明授权

US07503969B2 Inkjet ink 有权
标题翻译：喷墨油墨
公开(公告)号：US07503969B2
公开(公告)日：2009-03-17
申请号：US11974253
申请日：2007-10-11
申请人： Christian Jackson
发明人： Christian Jackson
IPC分类号： C09D11/02
CPC分类号： C09D11/40 , C09D11/324
摘要： The present invention pertains to an inkjet ink with a self-dispersing pigment colorant and an aqueous vehicle comprising (a) 1,3-dimethyl urea and/or 1,1,3,3-tetramethyl urea and (b) diethylene glycol and/or triethylene glycol. The ink exhibits good print reliability and excellent latency.
摘要翻译：本发明涉及具有自分散颜料着色剂和含水载色剂的喷墨油墨，其包含（a）1,3-二甲基脲和/或1,1,3,3-四甲基脲和（b）二甘醇和/ 或三甘醇。油墨具有良好的印刷可靠性和优异的延迟。

15. 发明授权

US07488381B2 Inkjet ink 失效
标题翻译：喷墨油墨
公开(公告)号：US07488381B2
公开(公告)日：2009-02-10
申请号：US11900173
申请日：2007-09-10
申请人： Christian Jackson
发明人： Christian Jackson
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/40 , C09D11/38
摘要： The present invention pertains to an aqueous inkjet ink containing 1,1-diethylurea in the liquid vehicle which provides good print reliability and excellent latency with dye colorants. The present invention further pertains to an ink set containing this aqueous inkjet ink, as well as to methods of printing with this ink and ink set on a variety of substrates.
摘要翻译：本发明涉及在液体载体中含有1,1-二乙基脲的水性喷墨油墨，其具有良好的印刷可靠性和优异的染料着色剂潜伏期。本发明还涉及含有该水性喷墨油墨的油墨组，以及将该油墨和油墨组合印刷在各种基材上的方法。

16. 发明授权

US07404849B2 Inkjet ink set for improved color reproduction 有权
标题翻译：喷墨油墨设置，以改善色彩再现
公开(公告)号：US07404849B2
公开(公告)日：2008-07-29
申请号：US11105258
申请日：2005-04-13
申请人： Christian Jackson , Kuo Hsiung Kung , Richard Douglas Bauer
发明人： Christian Jackson , Kuo Hsiung Kung , Richard Douglas Bauer
IPC分类号： C09D11/02 , B41J2/01
CPC分类号： C09D11/40
摘要： The present invention pertains to a dye-based inkjet ink set and, more particularly, to an ink set with at least six differently colored inks. The ink set includes at least a cyan, magenta, yellow, red, blue and green ink.
摘要翻译：本发明涉及染料基喷墨油墨组，更具体地说，涉及具有至少六种不同颜色的油墨的油墨组。墨水组件至少包括青色，品红色，黄色，红色，蓝色和绿色墨水。

17. 发明申请

US20080060547A1 Inkjet ink 失效
标题翻译：喷墨油墨
公开(公告)号：US20080060547A1
公开(公告)日：2008-03-13
申请号：US11900173
申请日：2007-09-10
申请人： Christian Jackson
发明人： Christian Jackson
IPC分类号： C09D11/02 , G01D11/00
CPC分类号： C09D11/40 , C09D11/38
摘要： The present invention pertains to an aqueous inkjet ink containing 1,1-diethylurea in the liquid vehicle which provides good print reliability and excellent latency with dye colorants. The present invention further pertains to an ink set containing this aqueous inkjet ink, as well as to methods of printing with this ink and ink set on a variety of substrates.
摘要翻译：本发明涉及在液体载体中含有1,1-二乙基脲的水性喷墨油墨，其具有良好的印刷可靠性和优异的染料着色剂潜伏期。本发明还涉及含有该水性喷墨油墨的油墨组，以及将该油墨和油墨组合印刷在各种基材上的方法。

18. 发明申请

US20080017067A1 Inkjet ink 有权
标题翻译：喷墨油墨
公开(公告)号：US20080017067A1
公开(公告)日：2008-01-24
申请号：US11891087
申请日：2007-08-08
申请人： Jose Valentini , Dean Fake , Christian Jackson
发明人： Jose Valentini , Dean Fake , Christian Jackson
IPC分类号： C09D11/10
CPC分类号： C09D11/324 , C09D11/40
摘要： This invention pertains to an ink for inkjet printing, in particular to an aqueous ink comprising a self-dispersing pigment colorant and certain soluble polymers which enhance print quality without compromising jetting performance.
摘要翻译：本发明涉及一种用于喷墨印刷的油墨，特别涉及一种包含自分散颜料着色剂和某些可溶性聚合物的水性油墨，这些可溶性聚合物在不影响喷射性能的情况下提高印刷质量。

19. 发明申请

US20050140763A1 Inkjet printing method and apparatus 失效
标题翻译：喷墨打印方法和装置
公开(公告)号：US20050140763A1
公开(公告)日：2005-06-30
申请号：US11013128
申请日：2004-12-15
申请人： Christian Jackson
发明人： Christian Jackson
IPC分类号： B41J2/21 , G01D11/00
CPC分类号： B41J2/2114 , B41J2202/21
摘要： This invention pertains to a method of inkjet printing, in particular to a method of inkjet printing designed for high speed, high quality and high resolution. This invention also pertains to an apparatus to perform the inventive method.
摘要翻译：本发明涉及一种喷墨印刷方法，特别涉及一种设计用于高速，高质量和高分辨率的喷墨印刷方法。本发明还涉及一种执行本发明方法的装置。

20. 发明授权

US5129723A High performance Zimm chromatography--HPZC 失效
标题翻译：高性能Zimm色谱 - HPZC
公开(公告)号：US5129723A
公开(公告)日：1992-07-14
申请号：US684714
申请日：1991-04-11
申请人： Janet Howie , Christian Jackson , Philip J. Wyatt
发明人： Janet Howie , Christian Jackson , Philip J. Wyatt
IPC分类号： G01N21/51 , G01N30/74 , G01N35/08
CPC分类号： G01N21/51 , G01N2021/4711 , G01N30/74 , G01N35/085
摘要： A method is disclosed based on a single injection into a modified HPLC line by which means the light scattering data required to characterize the injected molecular suspension in terms of its weight-average molecular weight, z-average square radius, and second virial coefficient may be measured and collected. The method requires that a molecular suspension at a fixed concentration be prepared and injected into a flowing stream of pure solvent following standard liquid chromatographic procedures. The sample is then passed directly to a mixing chamber whose volume is preferably several times that of the injected volume. After this mixing, the sample enters a light scattering detector where its absolute scattering intensity as a function of angle is measured for each eluting fraction. From the data so-recorded, the concentration of each fraction may be calculated and a Zimm plot may be made to yield the required molecular parameters.
摘要翻译：公开了一种基于单次注入改性HPLC系的方法，通过该方法，根据其重均分子量，z-平均平方半径和第二维里系数来表征注入的分子悬浮液所需的光散射数据可以是测量和收集。该方法需要制备固定浓度的分子悬浮液，并按照标准液相色谱法将其注入流动的纯溶剂流中。然后将样品直接通入混合室，其体积优选为注入体积的体积的数倍。在该混合之后，样品进入光散射检测器，其中对于每个洗脱分数测量其绝对散射强度作为角度的函数。根据所记录的数据，可以计算每个级分的浓度，并且可以进行Zimm图以产生所需的分子参数。

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