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

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。

22. 发明授权

US06858070B1 Phase change inks 有权
标题翻译：相变油墨
公开(公告)号：US06858070B1
公开(公告)日：2005-02-22
申请号：US10722162
申请日：2003-11-25
申请人： Raymond W. Wong , Stephan V. Drappel , Paul F. Smith , C. Geoffrey Allen , Caroline M Turek
发明人： Raymond W. Wong , Stephan V. Drappel , Paul F. Smith , C. Geoffrey Allen , Caroline M Turek
IPC分类号： B41J2/01 , B41J2/175 , B41M5/00 , C09D11/00 , C09D11/02
CPC分类号： C09D11/34 , B41J2/17593
摘要： Disclosed is an ink composition comprising (a) an ink carrier which comprises a monoamide, a tetra-amide, or a mixture thereof; (b) a polyalkylene succinimide; and (c) pigment particles. Also disclosed is an ink composition comprising (a) an ink carrier, (b) a polyalkylene succinimide, and (c) pigment particles, said ink having a conductivity great than 1×10−8 Siemens per centimeter. Also disclosed is an ink set comprising (1) a first ink comprising (a) an ink carrier, (b) a polyalkylene succinimide, and (c) pigment particles, and (2) a second ink comprising a dye colorant and a second ink carrier, wherein the first ink carrier contains substantially the same components as the second ink carrier.
摘要翻译：公开了一种油墨组合物，其包含（a）包含单酰胺，四酰胺或其混合物的油墨载体; （b）聚亚烷基琥珀酰亚胺; 和（c）颜料颗粒。还公开了一种油墨组合物，其包含（a）油墨载体，（b）聚亚烷基琥珀酰亚胺和（c）颜料颗粒，所述油墨的导电率大于1×10 -8西门子/厘米。还公开了一种油墨组，其包括（1）第一油墨，其包含（a）油墨载体，（b）聚亚烷基琥珀酰亚胺和（c）颜料颗粒，和（2）第二油墨，其包含染料着色剂和第二油墨载体，其中第一墨载体包含与第二墨载体基本上相同的成分。

23. 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。

24. 发明授权

US06864026B2 Photoconductive imaging members 失效
标题翻译：光导成像构件
公开(公告)号：US06864026B2
公开(公告)日：2005-03-08
申请号：US10390057
申请日：2003-03-14
申请人： Yu Qi , Nan-Xing Hu , H. Bruce Goodbrand , Paul F. Smith , C. Geoffrey Allen
发明人： Yu Qi , Nan-Xing Hu , H. Bruce Goodbrand , Paul F. Smith , C. Geoffrey Allen
IPC分类号： G03G5/05 , G03G5/06 , G03G5/047
CPC分类号： G03G5/0596 , G03G5/0564 , G03G5/0592 , G03G5/0696
摘要： A photoconductive imaging member comprised of an optional supporting substrate, an optional blocking layer, a photogenerating layer, and a charge transport layer, and wherein said charge transport layer comprises a crosslinked polycarbonate component containing a repeating segment of the formula wherein R1 is selected from the group consisting of hydrogen, alkyl with from about 1 to about 15 carbons optionally further containing one or more heteroatoms selected from the group consisting of nitrogen, oxygen, sulfur, silicon, and phosphorus, or aryl; R2 represents a divalent linkage; Ar3 and Ar4 each independently represent aromatic groups; R3 and R4 are independently selected from the group consisting of hydrogen, alkyl, and aryl; and optionally wherein R3 and R4 form a combined ring structure; and wherein x and y represent the mole fractions of the repeating segments.
摘要翻译：一种感光成像构件，包括任选的支撑基底，任选的阻挡层，光生代层和电荷输送层，并且其中所述电荷输送层包含含有所述糠醛的重复区段的交联聚碳酸酯组分R1选自由氢组成，具有约1至约15个碳原子的烷基，任选地还含有一个或多个选自氮，氧，硫，硅和磷的杂原子或芳基; R2表示二价键; Ar 3和Ar 4各自独立地表示芳族基团; R3和R4独立地选自氢，烷基和芳基; 并且任选地，其中R 3和R 4形成组合的环结构; 并且其中x和y表示重复链段的摩尔分数。

25. 发明授权

US06818366B2 Photoconductive imaging members 失效
公开(公告)号：US06818366B2
公开(公告)日：2004-11-16
申请号：US10389858
申请日：2003-03-14
申请人： Yu Qi , Nan-Xing Hu , H. Bruce Goodbrand , Paul F. Smith , C. Geoffrey Allen
发明人： Yu Qi , Nan-Xing Hu , H. Bruce Goodbrand , Paul F. Smith , C. Geoffrey Allen
IPC分类号： G03G505
CPC分类号： G03G5/0589 , G03G5/0564
摘要： A photoconductive imaging member comprised of an optional supporting substrate, an optional blocking layer, a photogenerating layer, and a charge transport layer, and a SiO3 containing polycarbonate component.

26. 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。

27. 发明授权

US06844416B2 Polycarbonates 失效
标题翻译：聚碳酸酯
公开(公告)号：US06844416B2
公开(公告)日：2005-01-18
申请号：US10428969
申请日：2003-05-02
申请人： Yu Qi , Nan-Xing Hu , H. Bruce Goodbrand , Paul F. Smith , C. Geoffrey Allen
发明人： Yu Qi , Nan-Xing Hu , H. Bruce Goodbrand , Paul F. Smith , C. Geoffrey Allen
IPC分类号： C08G64/08 , C08G64/12 , C08G64/14 , C08G64/00
CPC分类号： C08G64/14 , C08G64/085 , C08G64/12
摘要： A polycarbonate comprised of a repeating unit represented by Formula (I) with R1, R2, R3 and R4 being, for example, alkyl; Ar being, for example, aryl; and m representing the number of groups.
摘要翻译：由式（I）表示的具有R 1，R 2，R 3和R 4的重复单元组成的聚碳酸酯是例如烷基; Ar为例如芳基; 和m代表组的数量。

28. 发明授权

US08154013B2 Organic thin-film transistors 有权
标题翻译：有机薄膜晶体管
公开(公告)号：US08154013B2
公开(公告)日：2012-04-10
申请号：US12273585
申请日：2008-11-19
申请人： Yuning Li , Yiliang Wu , Ping Liu , Paul F. Smith
发明人： Yuning Li , Yiliang Wu , Ping Liu , Paul F. Smith
IPC分类号： H01L51/30 , C08G75/00
CPC分类号： H01L51/0003 , C07D493/04 , C07D495/04 , C07D517/04 , H01L51/0035 , H01L51/0043 , H01L51/0072 , H01L51/0541 , H01L51/0545
摘要： A thin-film transistor comprises a semiconducting layer comprising a semiconducting material selected from Formula (I) or (II): wherein X, R1, R2, R3, R4, R5 a, b, and n are as described herein. Semiconducting compositions of Formula (I) or (II) are also described.
摘要翻译：薄膜晶体管包括包含选自式（I）或（II）的半导体材料的半导体层：其中X，R 1，R 2，R 3，R 4，R 5 a，b和n如本文所述。还描述了式（I）或（II）的半导体组合物。

29. 发明授权

US08052895B2 Semiconducting ink formulation 有权
标题翻译：半导体油墨配方
公开(公告)号：US08052895B2
公开(公告)日：2011-11-08
申请号：US12248161
申请日：2008-10-09
申请人： Yiliang Wu , Paul F. Smith
发明人： Yiliang Wu , Paul F. Smith
IPC分类号： H01B1/12 , H01B1/20
CPC分类号： H01L51/0007 , C08G61/126 , C08G2261/3223 , C09D11/102 , C09D11/36 , C09D11/52 , C09D165/00 , H01L51/0003 , H01L51/0036 , H01L51/0545
摘要： A semiconducting ink formulation comprises a semiconducting material; a first solvent; and a second solvent which is miscible with the first solvent, has a surface tension equal to or greater than the surface tension of the first solvent, and in which the semiconducting material has a solubility of less than 0.1 wt % at room temperature The surface tension of the ink formulation can be controlled, allowing the formation of semiconducting layers in organic thin film transistors, including top-gate transistors.
摘要翻译：半导体油墨制剂包含半导体材料; 第一溶剂; 和与第一溶剂混溶的第二溶剂，其表面张力等于或大于第一溶剂的表面张力，并且其中半导体材料在室温下的溶解度小于0.1wt％。表面张力可以控制油墨配方，允许在包括顶栅晶体管的有机薄膜晶体管中形成半导体层。

30. 发明申请

US20100090200A1 ORGANIC THIN FILM TRANSISTORS 有权
标题翻译：有机薄膜晶体管
公开(公告)号：US20100090200A1
公开(公告)日：2010-04-15
申请号：US12250691
申请日：2008-10-14
申请人： Yiliang Wu , Ping Liu , Yuning Li , Paul F. Smith
发明人： Yiliang Wu , Ping Liu , Yuning Li , Paul F. Smith
IPC分类号： H01L51/05
CPC分类号： H01L51/0529 , H01L51/0036 , H01L51/0043 , H01L51/0541 , H01L51/0545
摘要： Organic thin film transistors with improved mobility are disclosed. The transistor contains two interfacial layers between the dielectric layer and the semiconducting layer. One interfacial layer is formed from a siloxane polymer or silsesquioxane polymer. The other interfacial layer is formed from an alkyl-containing silane of Formula (1): where R′ is alkyl having from about 1 to about 24 carbon atoms; R″ is alkyl having from about 1 to about 24 carbon atoms, halogen, alkoxy, hydroxyl, or amino; L is halogen, oxygen, alkoxy, hydroxyl, or amino; k is 1 or 2; and m is 1 or 2.
摘要翻译：公开了具有改进的移动性的有机薄膜晶体管。晶体管在介电层和半导体层之间包含两个界面层。一个界面层由硅氧烷聚合物或倍半硅氧烷聚合物形成。另一界面层由式（1）的含烷基的硅烷形成：其中R'为具有约1至约24个碳原子的烷基; R“是具有约1至约24个碳原子的烷基，卤素，烷氧基，羟基或氨基; L是卤素，氧，烷氧基，羟基或氨基; k为1或2; m为1或2。

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