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51. 发明授权

US08257897B2 Toners with fluorescence agent and toner sets including the toners 有权
标题翻译：具有荧光剂和调色剂组的调色剂包括调色剂
公开(公告)号：US08257897B2
公开(公告)日：2012-09-04
申请号：US12234110
申请日：2008-09-19
申请人： Peter M. Kazmaier , Gabriel Iftime , Daryl W. Vanbesien , Edward G. Zwartz , Shen-ge Wang , Reiner Eschbach
发明人： Peter M. Kazmaier , Gabriel Iftime , Daryl W. Vanbesien , Edward G. Zwartz , Shen-ge Wang , Reiner Eschbach
IPC分类号： G03G13/20 , G03G9/08
CPC分类号： G03G9/0926 , G03G9/0804 , G03G9/0904 , G03G9/0928
摘要： A toner set includes a plurality of toners, at least one toner but less than all toners of the toner set including binder, colorant and fluorescence agent and remaining additional toners including binder, colorant and free of fluorescence agent. At least a first toner grouping and a second toner grouping of the toner set form a combination, the first and second groupings of the combination exhibiting a substantially same color under ambient light conditions upon image formation. The first toner grouping and the second toner grouping of the combination contain a different amount of the fluorescence agent, wherein upon exposure to activating energy, the fluorescence agent fluoresces to cause a visible change in the color of a pattern formed in an image by the first toner grouping as compared to the second toner grouping.
摘要翻译：调色剂组包括多个调色剂，至少一种调色剂，但少于调色剂组的所有调色剂，包括粘合剂，着色剂和荧光剂，以及剩余的附加调色剂，包括粘合剂，着色剂和不含荧光剂。至少第一调色剂组和调色剂组的第二调色剂组合形成组合，所述组合的第一组和第二组在图像形成时在环境光条件下呈现基本相同的颜色。组合物的第一调色剂组和第二调色剂组含有不同量的荧光剂，其中当暴露于活化能时，荧光剂发荧光，引起图像中形成的图案的颜色的可见变化。与第二调色剂分组相比，调色剂分组。

52. 发明授权

US08216765B2 Reimageable and reusable medium and method of producing and using the reimageable and reusable medium 失效
标题翻译：可再成像和可重复使用的介质以及生产和使用可再成像和可重复使用介质的方法
公开(公告)号：US08216765B2
公开(公告)日：2012-07-10
申请号：US12400276
申请日：2009-03-09
申请人： Kentaro Morimitsu , Tyler Norsten , Gabriel Iftime , Peter M. Kazmaier , Guerino Sacripante
发明人： Kentaro Morimitsu , Tyler Norsten , Gabriel Iftime , Peter M. Kazmaier , Guerino Sacripante
IPC分类号： G03F7/00 , G03F7/004 , G03F7/20
CPC分类号： G03C1/733
摘要： The present disclosure provides a reusable and reimageable medium including a substrate coated with a photochromic polymer. The photochromic polymer has a glass transition temperature ranging from 30° C. to 150° C., such as from about 30° C. to about 100° C., and the coated substrate converts to a colored state when both UV light and temperatures ranging from 30° C. up to 100° C. are applied to the coated substrate. The present disclosure also provides a method for producing and using the reusable and reimageable medium.
摘要翻译：本公开提供了可重复使用和可再成像的介质，其包括涂覆有光致变色聚合物的基材。光致变色聚合物的玻璃化转变温度为30℃至150℃，例如约30℃至约100℃，并且当UV光和温度都为在涂覆的基材上施加30℃至100℃的范围。本公开还提供了用于生产和使用可重复使用和可再成像的介质的方法。

53. 发明授权

US08061791B2 Dual printer for regular and raised print 有权
标题翻译：双打印机，用于常规和凸起打印
公开(公告)号：US08061791B2
公开(公告)日：2011-11-22
申请号：US11683011
申请日：2007-03-07
申请人： Gabriel Iftime , Peter M. Kazmaier , Paul F. Smith , Hadi K. Mahabadi , Christopher A. Wagner , Peter G. Odell , Tyler B. Norsten
发明人： Gabriel Iftime , Peter M. Kazmaier , Paul F. Smith , Hadi K. Mahabadi , Christopher A. Wagner , Peter G. Odell , Tyler B. Norsten
IPC分类号： B41J2/01
CPC分类号： B41J25/308 , B41J2/0057 , B41J3/32
摘要： Disclosed is an ink jet printing device including an ink jet print head and a print region surface toward which ink is jetted from the ink jet print head, wherein a height distance between the ink jet print head and the print region surface is adjustable. The ink jet printing device is thus a dual printing device capable of printing both regular height and raised height images such as Braille.
摘要翻译：公开了一种喷墨打印装置，其包括喷墨打印头和从喷墨打印头喷射墨的打印区域表面，其中喷墨打印头和打印区域表面之间的高度距离是可调节的。因此，喷墨打印装置是能够打印例如盲文的常规高度和高高度图像的双重打印装置。

54. 发明申请

US20110215283A1 PHOTOCHROMIC POLYMER WITH BINDER 有权
标题翻译：具有粘合剂的光致聚合物
公开(公告)号：US20110215283A1
公开(公告)日：2011-09-08
申请号：US12719192
申请日：2010-03-08
申请人： Kentaro Morimitsu , Adela Goredema , Gabriel Iftime , Peter M. Kazmaier , Roger E. Gaynor
发明人： Kentaro Morimitsu , Adela Goredema , Gabriel Iftime , Peter M. Kazmaier , Roger E. Gaynor
IPC分类号： G02B5/23 , C08G63/685
CPC分类号： C08G63/685 , G02B5/23
摘要： The present disclosure relates to the process of making a photochromic composite having a photochromic polymer and a binder polymer. The photochromic polymer is made by solution polymerization of the photochromic monomer and two monomers in the presence of a base and the binder polymer is made by solution polymerization of the two monomers in the presence of a base.
摘要翻译：本公开涉及制备具有光致变色聚合物和粘合剂聚合物的光致变色复合材料的方法。光致变色聚合物通过光致变色单体和两种单体在碱存在下的溶液聚合制备，并且粘合剂聚合物通过两种单体在碱存在下的溶液聚合制备。

55. 发明授权

US07762473B2 Machine-readable code format 失效
标题翻译：机器可读代码格式
公开(公告)号：US07762473B2
公开(公告)日：2010-07-27
申请号：US11564054
申请日：2006-11-28
申请人： Gabriel Iftime , Peter M. Kazmaier , Paul F. Smith , Christopher A. Wagner , Hadi K. Mahabadi , Tyler B. Norsten
发明人： Gabriel Iftime , Peter M. Kazmaier , Paul F. Smith , Christopher A. Wagner , Hadi K. Mahabadi , Tyler B. Norsten
IPC分类号： G06K19/06 , G06K7/10
CPC分类号： G06K1/12 , G06K2019/06271
摘要： Disclosed is a machine readable cord of a set of printed markings, wherein each printed marking of the set has a predetermined height on a substrate and represents a predetermined date value, wherein printed markings having a same predetermined height represent a same data value, and wherein printed markings representing different data values have different heights. Also disclosed is a system for embedding and recovering information on a substrate, including an image forming device containing at least one marking material, wherein the image forming device receives data, corresponding to the information, for forming machine readable code in accordance with claim 1 on an image receiving substrate, and forms an image including the machine readable code on the image receiving substrate with the at least one marking material, and a document reading device comprising a reader that detects the differences in height among the different printed markings of the machine readable code.
摘要翻译：公开了一组印刷标记的机器可读线，其中该组的每个印刷标记在基板上具有预定高度并且表示预定日期值，其中具有相同预定高度的印刷标记表示相同的数据值，并且其中表示不同数据值的打印标记具有不同的高度。还公开了一种用于在基板上嵌入和恢复信息的系统，包括包含至少一个标记材料的图像形成装置，其中图像形成装置接收对应于根据权利要求1所述的用于形成机器可读代码的信息的数据，图像接收基板，并且利用所述至少一个标记材料在所述图像接收基板上形成包括所述机器可读代码的图像，以及文档读取装置，其包括读取器，所述读取器检测所述机器可读介质的不同打印标记之间的高度差异码。

56. 发明授权

US07709164B2 Solvent-less process for producing transient documents 失效
标题翻译：用于生产瞬态文件的无溶剂过程
公开(公告)号：US07709164B2
公开(公告)日：2010-05-04
申请号：US11930732
申请日：2007-10-31
申请人： Gabriel Iftime , Peter M Kazmaier , Naveen Chopra , San-Ming Yang , Raymond W Wong
发明人： Gabriel Iftime , Peter M Kazmaier , Naveen Chopra , San-Ming Yang , Raymond W Wong
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G03C1/73 , B41M5/284 , B41M7/0009 , C09K9/02 , C09K2211/1029 , C09K2211/1033 , C09K2211/1048 , C09K2211/1088 , C09K2211/1092 , G03C1/685 , Y10S430/163
摘要： An image forming method including (a) providing a reimageable medium comprised of a substrate and a photochromic material, wherein the medium is capable of exhibiting a color contrast and an absence of the color contrast; (b) exposing the medium to an imaging light corresponding to a predetermined image to result in an exposed region and a non-exposed region, wherein the color contrast is present between the exposed region and the non-exposed region to allow a temporary image corresponding to the predetermined image to be visible for a visible time; (c) subjecting the temporary image to an indoor ambient condition for an image erasing time to change the color contrast to the absence of the color contrast to erase the temporary image without using an image erasure device; and (d) optionally repeating procedures (b) and (c) a number of times to result in the medium undergoing a number of additional cycles of temporary image formation and temporary image erasure, wherein the reimageable medium is prepared by a solvent-less process comprising i) heating and melting a photochromic material and a polymer to form a coating composition, and ii) coating the coating composition onto at least one side of a transient document substrate.
摘要翻译：一种图像形成方法，包括（a）提供由基底和光致变色材料组成的可再成像介质，其中所述介质能够呈现颜色对比度和不存在颜色对比度; （b）将介质暴露于与预定图像相对应的成像光，以产生曝光区域和非曝光区域，其中在曝光区域和非曝光区域之间存在着色对比度，以允许临时图像对应到预定图像以在可见时间内可见; （c）使临时图像在室内环境条件下进行图像擦除时间以将颜色对比度改变为不存在颜色对比度以擦除临时图像而不使用图像擦除装置; 和（d）任选地重复步骤（b）和（c）多次以导致介质经历多个附加循环的临时图像形成和临时图像擦除，其中可再成像介质通过无溶剂方法制备包括：i）加热和熔融光致变色材料和聚合物以形成涂料组合物，和ii）将涂料组合物涂布在瞬时文件底物的至少一侧上。

57. 发明授权

US07708396B2 Photochromic phase change inks 有权
标题翻译：光致变色相变油墨
公开(公告)号：US07708396B2
公开(公告)日：2010-05-04
申请号：US11276679
申请日：2006-03-09
申请人： Gabriel Iftime , Christopher A Wagner , C. Geoffrey Allen , Paul F Smith , Edward G Zwartz , Peter G Odell , Peter M Kazmaier
发明人： Gabriel Iftime , Christopher A Wagner , C. Geoffrey Allen , Paul F Smith , Edward G Zwartz , Peter G Odell , Peter M Kazmaier
IPC分类号： G01D11/00
CPC分类号： C09D11/34
摘要： An ink set is made up of at least three differently colored phase change inks, for example cyan, magenta and yellow, wherein at least one of the colored phase change inks is a photochromic ink that contains a photochromic material. Upon exposure to activating radiation such as ultraviolet light, the at least one photochromic ink changes to a color different from the color of the photochromic ink prior to exposure to the activating radiation.
摘要翻译：油墨组由至少三种不同颜色的相变油墨组成，例如青色，品红色和黄色，其中至少一种着色相变油墨是含有光致变色材料的光致变色油墨。在暴露于诸如紫外线的激活辐射之后，至少一种光致变色墨水在暴露于激活辐射之前变成与光致变色墨的颜色不同的颜色。

58. 发明授权

US07674326B2 Fluorescent phase change inks 有权
标题翻译：荧光相变油墨
公开(公告)号：US07674326B2
公开(公告)日：2010-03-09
申请号：US11548775
申请日：2006-10-12
申请人： Gabriel Iftime , Christopher A. Wagner , C. Geoffrey Allen , Peter M. Kazmaier , Peter G. Odell , Paul F. Smith
发明人： Gabriel Iftime , Christopher A. Wagner , C. Geoffrey Allen , Peter M. Kazmaier , Peter G. Odell , Paul F. Smith
IPC分类号： C09D11/02 , G01D11/00
CPC分类号： C09D11/34
摘要： Disclosed is a phase change ink containing a fluorescent colorant that upon exposure to activating energy fluoresces such that an image that was not visible prior to exposure to the activating energy becomes visible. Also disclosed are an ink jet system and a process for authenticating a color document using the disclosed phase change ink.
摘要翻译：公开了含有荧光着色剂的相变油墨，其在暴露于活化能量时发荧光，使得在暴露于活化能之前不可见的图像变得可见。还公开了一种喷墨系统和使用所公开的相变油墨认证彩色文件的方法。

59. 发明申请

US20090258156A1 PHOTO-ERASABLE INK FOR FULL COLOR PRINTING 有权
标题翻译：可擦写墨水，用于全彩色打印
公开(公告)号：US20090258156A1
公开(公告)日：2009-10-15
申请号：US12103368
申请日：2008-04-15
申请人： Michelle N. Chretien , Gabriel Iftime , Tyler B. Norsten , Peter M. Kazmaier
发明人： Michelle N. Chretien , Gabriel Iftime , Tyler B. Norsten , Peter M. Kazmaier
IPC分类号： B05D3/06 , C09D11/00
CPC分类号： C09D11/50
摘要： An ink compatibility including a dye and surface functionalized photocatalytically active semiconductor nanoparticles is provided. This ink composition enables the reuse of a print substrate, because the surface functionalized photocatalytically active semiconductor nanoparticles bleach the dye under an activating radiation.
摘要翻译：提供了包括染料和表面官能化的光催化活性半导体纳米颗粒的油墨相容性。由于表面官能化的光催化活性半导体纳米颗粒在活化辐射下漂白染料，所以该油墨组合物能够重复使用印刷基材。

60. 发明授权

US07549592B2 Method for embedding machine-readable information with fluorescent materials 有权
标题翻译：用荧光材料嵌入机读信息的方法
公开(公告)号：US07549592B2
公开(公告)日：2009-06-23
申请号：US11554871
申请日：2006-10-31
申请人： Gabriel Iftime , Peter M. Kazmaier , Paul F. Smith , Christopher A. Wagner , Peter G. Odell , Jennifer L. Belelie , Naveen Chopra
发明人： Gabriel Iftime , Peter M. Kazmaier , Paul F. Smith , Christopher A. Wagner , Peter G. Odell , Jennifer L. Belelie , Naveen Chopra
IPC分类号： G06K19/06
CPC分类号： B41M3/144 , C09D11/101 , C09D11/322 , C09D11/34 , C09D11/50 , G06K1/121 , G06K2019/06225
摘要： Disclosed is a method of embedding machine readable information on a substrate, including converting the information to machine readable code format and writing the machine readable code format on the substrate with at least one fluorescent marking material. Also disclosed is a system for embedding and recovering machine readable information on a substrate, including an image forming device containing at least one fluorescent marking material, wherein the image forming device receives data representative of the machine readable information, and forms an image corresponding to the data in a machine readable code format with the at least one fluorescent marking material on an image receiving substrate, and a document reading device including a radiation emitting unit that emits radiation effecting fluorescence of the at least one fluorescent marking material, and a reader that detects the data in the image on the image receiving substrate while the at least one fluorescent marking material is fluorescing.
摘要翻译：公开了一种将机器可读信息嵌入到基板上的方法，包括将信息转换为机器可读代码格式，并用至少一种荧光标记材料将机器可读代码格式写在基板上。还公开了一种用于在基板上嵌入和恢复机器可读信息的系统，包括包含至少一个荧光标记材料的图像形成装置，其中图像形成装置接收表示机器可读信息的数据，并形成对应于具有图像接收基板上的至少一个荧光标记材料的机器可读代码格式的数据，以及包括发射所述至少一个荧光标记材料的荧光的辐射发射单元的文件读取装置，以及检测当所述至少一个荧光标记材料发荧光时，图像接收基板上的图像中的数据。

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