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1. 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。

2. 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。

3. 发明申请

US20090097898A1 HAND HELD PHOTOCHROMIC MARKING IMPLEMENT 审中-公开
标题翻译：手持光电标记实施
公开(公告)号：US20090097898A1
公开(公告)日：2009-04-16
申请号：US11873213
申请日：2007-10-16
申请人： Gabriel Iftime , Christopher A. Wagner , C. Geoffrey Allen , Peter M. Kazmaier , Paul F. Smith
发明人： Gabriel Iftime , Christopher A. Wagner , C. Geoffrey Allen , Peter M. Kazmaier , Paul F. Smith
IPC分类号： B43K19/00 , B29C39/12
CPC分类号： B43K19/00
摘要： Disclosed is a hand-held photochromic marking implement including photochromic colorants and a solid phase colorant carrier which can be used in direct-to-media marking and a method of forming same.
摘要翻译：公开了一种手持式光致变色标记工具，其包括光致变色着色剂和可用于直接 - 介质标记的固相着色剂载体及其形成方法。

4. 发明授权

US07897307B2 Marking material with birefringent nanoparticles 失效
标题翻译：用双折射纳米粒子标记材料
公开(公告)号：US07897307B2
公开(公告)日：2011-03-01
申请号：US11554133
申请日：2006-10-30
申请人： Gabriel Iftime , Peter M. Kazmaier , C. Geoffrey Allen , Paul F. Smith
发明人： Gabriel Iftime , Peter M. Kazmaier , C. Geoffrey Allen , Paul F. Smith
IPC分类号： G03G9/09
CPC分类号： G03G9/0926 , G03G9/09708 , G03G9/09716 , G03G9/09725 , G03G9/122 , Y10S283/904
摘要： Disclosed is a birefringent marking material comprising a vehicle for the marking material and birefringent nanoparticles having an average particle size of less than about 700 nm. The birefringent marking material, such as an ink or a toner, can be used to provide a security marking on or in an item, thereby enabling authentication of the item containing the image formed using the birefringent marking material.
摘要翻译：公开了一种双折射标记材料，其包括用于标记材料的载体和平均粒度小于约700nm的双折射纳米颗粒。双折射标记材料，例如油墨或调色剂，可以用于在物品上或物品上提供安全标记，从而能够认证含有使用双折射标记材料形成的图像的物品。

5. 发明授权

US07897653B2 Fluorescent radiation curable inks 有权
标题翻译：荧光辐射固化油墨
公开(公告)号：US07897653B2
公开(公告)日：2011-03-01
申请号：US11548774
申请日：2006-10-12
申请人： Gabriel Iftime , Jennifer L. Belelie , Christopher A. Wagner , Peter M. Kazmaier , Peter G. Odell , Paul F. Smith
发明人： Gabriel Iftime , Jennifer L. Belelie , Christopher A. Wagner , Peter M. Kazmaier , Peter G. Odell , Paul F. Smith
IPC分类号： G03G9/097 , B05D1/32 , C09D11/00
CPC分类号： B41M7/0081 , C09D11/101
摘要： Disclosed is a radiation curable ink containing a fluorescent material 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 printing the disclosed radiation curable ink.
摘要翻译：公开了含有荧光材料的可辐射固化油墨，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。还公开了喷墨系统和印刷所公开的辐射固化油墨的方法。

6. 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。

7. 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。

8. 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。

9. 发明授权

US07641120B2 System 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系统
公开(公告)号：US07641120B2
公开(公告)日：2010-01-05
申请号：US12434962
申请日：2009-05-04
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 system for embedding and recovering machine readable information on a substrate, including an image forming device containing at least two fluorescent marking materials, 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 two fluorescent marking materials on the substrate, and a document reading device including a radiation emitting unit that emits radiation effecting fluorescence of a first fluorescent marking material and/or second fluorescent marking material, and a reader that detects the data in the image on the image receiving substrate while the first fluorescent marking material and/or second fluorescent marking material is fluorescing.
摘要翻译：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，包括包含至少两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，并形成对应于数据的图像在基板上具有至少两个荧光标记材料的机器可读代码格式，以及包括发射第一荧光标记材料和/或第二荧光标记材料的荧光的辐射发射单元的文件读取装置，以及读取器其在第一荧光标记材料和/或第二荧光标记材料发荧光的同时检测图像接收基板上的图像中的数据。

10. 发明授权

US07857900B2 Solid phase change fluorescent ink and ink sets 有权
标题翻译：固相荧光油墨和油墨组
公开(公告)号：US07857900B2
公开(公告)日：2010-12-28
申请号：US12234056
申请日：2008-09-19
申请人： Peter M. Kazmaier , Gabriel Iftime , Christopher A. Wagner , Shen-ge Wang , Reiner Eschbach
发明人： Peter M. Kazmaier , Gabriel Iftime , Christopher A. Wagner , Shen-ge Wang , Reiner Eschbach
IPC分类号： C09D11/02 , C09D11/12 , G01D11/00
CPC分类号： C09D11/50 , B41M3/144 , C09D11/324 , C09D11/34
摘要： An ink set includes a plurality of inks, at least one ink but less than all inks of the ink set including an ink vehicle, colorant and fluorescence agent and remaining additional inks including an ink vehicle, colorant and free of fluorescence agent. At least a first ink grouping and a second ink grouping of the ink 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 ink grouping and the second ink 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 ink grouping as compared to the second ink grouping.
摘要翻译：油墨组包括多种油墨，至少一种油墨，但少于包括油墨载体，着色剂和荧光剂的油墨组的所有油墨，以及包括油墨载体，着色剂和不含荧光剂的剩余附加油墨。至少第一油墨组和油墨组的第二油墨组合形成组合，组合的第一组和第二组在图像形成时在环境光条件下表现出基本相同的颜色。组合的第一油墨组和第二油墨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由第一油墨分组与第二墨水分组相比。

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