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1. 发明授权

US08303699B2 Photo-erasable ink for full color printing 有权
标题翻译：可擦除墨水用于全彩色打印
公开(公告)号：US08303699B2
公开(公告)日：2012-11-06
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： C09D11/02
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。

2. 发明授权

US07645560B1 Inkless reimageable printing paper and method 失效
标题翻译：无油可重复成像的打印纸和方法
公开(公告)号：US07645560B1
公开(公告)日：2010-01-12
申请号：US12206136
申请日：2008-09-08
申请人： Gabriel Iftime , Gerald A. Domoto , Tyler B. Norsten , Kentaro Morimitsu , Paul F. Smith , Peter M. Kazmaier , Gaetano J. Lavigne , Eric J. Shrader , Stephan V. Drappel
发明人： Gabriel Iftime , Gerald A. Domoto , Tyler B. Norsten , Kentaro Morimitsu , Paul F. Smith , Peter M. Kazmaier , Gaetano J. Lavigne , Eric J. Shrader , Stephan V. Drappel
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： B41M5/282 , B41M5/267 , B41M5/284 , B41M5/287 , G03C1/73 , Y10S430/146 , Y10S430/163
摘要： An image forming medium includes a substrate, and an imaging layer coated on or impregnated into the substrate, wherein the imaging layer includes an imaging composition including a photochromic or photochromic-thermochromic material and an infrared absorbent dissolved or dispersed in a solvent or polymeric binder; wherein the infrared absorber absorbs infrared light of a wavelength in a range from about 730 nm to about 1500 nm; and wherein the imaging composition is imageable by light of a first wavelength and erasable in a short time period by a combination of infrared radiation and light of a second wavelength and exhibits a reversible transition between a colorless and a colored state.
摘要翻译：图像形成介质包括基底和涂覆在基底上或浸渍在基底中的成像层，其中所述成像层包括成像组合物，所述成像组合物包括溶解或分散在溶剂或聚合物粘合剂中的光致变色或光致变色 - 热变色材料和红外吸收剂; 其中所述红外线吸收剂吸收波长在约730nm至约1500nm范围内的红外光; 并且其中所述成像组合物可通过第一波长的光成像，并且通过红外辐射和第二波长的光的组合在短时间段内可擦除，并且在无色和着色状态之间呈现可逆转变。

3. 发明授权

US07582398B2 Inkless reimageable printing paper and method 失效
标题翻译：无油可重复成像的打印纸和方法
公开(公告)号：US07582398B2
公开(公告)日：2009-09-01
申请号：US11762157
申请日：2007-06-13
申请人： Gabriel Iftime , Peter M. Kazmaier , Tyler B. Norsten
发明人： Gabriel Iftime , Peter M. Kazmaier , Tyler B. Norsten
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G03F7/0045 , C09B55/002 , G03C1/73 , Y10S430/106 , Y10S430/114
摘要： An image forming medium includes a substrate and an imaging layer coated on or impregnated into the substrate, where the imaging layer includes a photobase generator and a coupling agent. In the image forming medium, irradiation of the imaging layer cause the photobase generator to generate a base that reacts with the coupling agent to produce an image.
摘要翻译：图像形成介质包括基底和涂覆在基底上或浸渍在基底中的成像层，其中成像层包括光碱产生剂和偶联剂。在成像介质中，成像层的照射使得光产生器产生与偶联剂反应产生图像的碱。

4. 发明申请

US20080311517A1 INKLESS PRINTING PAPER AND METHOD 失效
标题翻译：无缝打印纸和方法
公开(公告)号：US20080311517A1
公开(公告)日：2008-12-18
申请号：US11762107
申请日：2007-06-13
申请人： Gabriel IFTIME , Tyler B. NORSTEN , Peter M. KAZMAIER
发明人： Gabriel IFTIME , Tyler B. NORSTEN , Peter M. KAZMAIER
IPC分类号： G03C1/00 , G03C5/00
CPC分类号： G03F7/0045 , G03F7/105 , Y10S430/106 , Y10S430/114 , Y10S430/146
摘要： An image forming medium includes a substrate and an imaging layer coated on or impregnated into the substrate, where the imaging layer includes a photoacid generator and an acid-base indicator. In the image forming medium, irradiation of the imaging layer causes the photoacid generator to generate an acid that reacts with the acid-base indicator to produce an image.
摘要翻译：图像形成介质包括基底和涂覆在基底上或浸渍在基底中的成像层，其中成像层包括光酸产生剂和酸碱指示剂。在图像形成介质中，成像层的照射使得光致酸产生器产生与酸碱指示剂反应产生图像的酸。

5. 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。

6. 发明授权

US07811370B2 Phase change ink compositions 有权
标题翻译：相变油墨组合物
公开(公告)号：US07811370B2
公开(公告)日：2010-10-12
申请号：US11789348
申请日：2007-04-24
申请人： Tyler B. Norsten , Caroline M. Turek , Stephan Drappel , Kathy De Jong
发明人： Tyler B. Norsten , Caroline M. Turek , Stephan Drappel , Kathy De Jong
IPC分类号： C09D11/00
CPC分类号： C09D11/34 , C09B67/0082
摘要： Disclosed is a phase change ink composition comprising a colorant and a phase change ink vehicle comprising a compound of the formula wherein R1, R2, R3, R4, Xi, Yj, and Y′j′ are as defined herein.
摘要翻译：公开了一种相变油墨组合物，其包含着色剂和相变油墨载体，其包含下式化合物其中R 1，R 2，R 3，R 4，X 1，Y 1和Y'如本文所定义。

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。

9. 发明授权

US07541426B2 Fluorinated comb-shaped polymers 有权
标题翻译：氟化梳形聚合物
公开(公告)号：US07541426B2
公开(公告)日：2009-06-02
申请号：US11441003
申请日：2006-05-26
申请人： Tyler B. Norsten , Jianfu Ding , Michael D. Guiver , Yinghua Qi
发明人： Tyler B. Norsten , Jianfu Ding , Michael D. Guiver , Yinghua Qi
IPC分类号： C08G73/24
CPC分类号： C08G65/4025 , C08J5/2256 , C08J5/2262 , C08J2371/12
摘要： Fluorinated comb co-polymers have a main chain including a semi-rigid hydrophobic fluorinated poly(ether) backbone and comb segments in the form of flexible and monodisperse side chains that are more hydrophilic than the backbone. The side chains may be hydrophilic polymeric chains obtained from “living-type” polymerization, for example polymethacrylates, polyethylene oxides, polystyrenes. Hydrophilic functionality, for example, ionic groups may be selectively introduced onto the side chain post polymerization. The side chain may be sulfonated α-methyl polystyrene. Such polymers are useful in proton exchange membranes.
摘要翻译：氟化梳共聚物具有主链，其包括半刚性疏水性氟化聚（醚）主链和梳形链段，其形式为比主链更亲水的柔性和单分散侧链。侧链可以是从“活性”聚合获得的亲水性聚合物链，例如聚甲基丙烯酸酯，聚环氧乙烷，聚苯乙烯。亲水官能团，例如离子基团可以选择性地引入侧链后聚合。侧链可以是磺化的α-甲基聚苯乙烯。这种聚合物可用于质子交换膜。

10. 发明申请

US20080311519A1 INKLESS REIMAGEABLE PRINTING PAPER AND METHOD 失效
公开(公告)号：US20080311519A1
公开(公告)日：2008-12-18
申请号：US11762159
申请日：2007-06-13
申请人： Peter M. KAZMAIER , Gabriel IFTIME , Tyler B. NORSTEN , Barkev KOSHKERIAN , Naveen CHOPRA
发明人： Peter M. KAZMAIER , Gabriel IFTIME , Tyler B. NORSTEN , Barkev KOSHKERIAN , Naveen CHOPRA
IPC分类号： G03C1/00 , G03C11/00
CPC分类号： G03C1/73 , B41M5/284 , B41M7/0009 , B41M7/009 , Y10S430/106 , Y10S430/114
摘要： An image forming medium includes a substrate, and an imaging layer coated on or impregnated into said substrate, wherein the imaging layer includes an imaging composition including a photochromic or photochromic-thermochromic material dissolved or dispersed in a solvent or polymeric binder, wherein the imaging composition is imageable by light of a first wavelength and erasable in a short time period by a combination of heat and light of a second wavelength such that simultaneous erase with heat and light of the second wavelength is faster than erase by heat alone and exhibits a reversible transition between a colorless and a colored state.

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