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21. 发明申请

US20060008047A1 Computed tomography system for imaging of human and small animal 有权
标题翻译：用于人和小动物成像的计算机断层扫描系统
公开(公告)号：US20060008047A1
公开(公告)日：2006-01-12
申请号：US10923385
申请日：2004-08-20
申请人： Otto Zhou , Jianping Lu , Yueh Lee , Weili Lin , Yuan Cheng , Jian Zhang
发明人： Otto Zhou , Jianping Lu , Yueh Lee , Weili Lin , Yuan Cheng , Jian Zhang
IPC分类号： A61B6/00
CPC分类号： B82Y10/00 , A61B6/032 , A61B6/4028 , A61B6/508 , A61B6/541 , G01N23/046 , G01N2223/316 , G01N2223/419 , G01N2223/612 , H01J35/065 , H01J2201/30469 , H01J2235/068
摘要： Computed tomography device comprising an x-ray source and an x-ray detecting unit. The x-ray source comprises a cathode with a plurality of individually programmable electron emitting units that each emit an electron upon an application of an electric field, an anode target that emits an x-ray upon impact by the emitted electron, and a collimator. Each electron emitting unit includes an electron field emitting material. The electron field emitting material includes a nanostructured material or a plurality of nanotubes or a plurality of nanowires. Computed tomography methods are also provided.
摘要翻译：计算机断层摄影装置，包括x射线源和x射线检测单元。 x射线源包括具有多个单独可编程的电子发射单元的阴极，每个单独可编程的电子发射单元在施加电场时发射电子，在被发射的电子撞击时发射x射线的阳极靶和准直器。每个电子发射单元包括电子场发射材料。电子场发射材料包括纳米结构材料或多个纳米管或多个纳米线。还提供了计算机断层扫描方法。

22. 发明申请

US20050269559A1 Field emission ion source based on nanostructure-containing material 失效
标题翻译：基于纳米结构材料的场发射离子源
公开(公告)号：US20050269559A1
公开(公告)日：2005-12-08
申请号：US10858436
申请日：2004-06-02
申请人： Otto Zhou , Jianping Lu , Changkun Dong , Bo Gao
发明人： Otto Zhou , Jianping Lu , Changkun Dong , Bo Gao
IPC分类号： H01J27/26 , H01L29/06
CPC分类号： H01J27/26 , B82Y10/00
摘要： A field emission ion source has nanostructure materials on at least an emitting edge of the anode electrode. Metal is transferred from a metal reservoir to the emitting edge of the anode, where the metal is transferred to an emitting end of the nanostructure materials and is ionized under an applied electric field. Plural ion sources can be combined to form a field emission ion source device. The numbers of emitting sources are selectable through electric or mechanical switches and different ion extraction potentials can be applied. Various nanostructure materials include: single wall carbon nanotubes and bundles, few-walled carbon nanotubes and bundles, multi-walled carbon nanotubes and bundles, and carbon fiber. Nanostructure-containing material is integrated into the anode by electrophoresis, dielectrophoresis, CVD, screen printing, and mechanical methods. Metal, preferably alkali metal, is transferred into the nanostructure-containing material by one or a combination of following intercalation methods: vapor transport, solution, electrochemical, and solid state reaction.
摘要翻译：场发射离子源在阳极电极的至少一个发射边缘上具有纳米结构材料。金属从金属储存器转移到阳极的发射边缘，其中金属被转移到纳米结构材料的发射端，并在施加的电场下被电离。多个离子源可以组合形成场发射离子源装置。发射源的数量可以通过电动或机械开关进行选择，并且可以应用不同的离子提取电位。各种纳米结构材料包括：单壁碳纳米管和束，几壁碳纳米管和束，多壁碳纳米管和束以及碳纤维。含纳米结构的材料通过电泳，介电电泳，CVD，丝网印刷和机械方法集成到阳极中。通过以下插入方法之一或组合将金属（优选碱金属）转移到含纳米结构的材料中：蒸气转移，溶液，电化学和固态反应。

23. 发明申请

US20120057678A1 SYSTEMS AND METHODS FOR TEMPORAL MULTIPLEXING X-RAY IMAGING 有权
标题翻译：用于时间多重X射线成像的系统和方法
公开(公告)号：US20120057678A1
公开(公告)日：2012-03-08
申请号：US12875260
申请日：2010-09-03
申请人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
发明人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
IPC分类号： H05G1/10
CPC分类号： H05G1/62 , H04N5/32
摘要： The present subject matter relates to systems and methods for temporal multiplexing x-ray imaging of dynamic objects with high temporal resolution and fast imaging speed. A pulsed x-ray beam can irradiate an object undergoing a range of motion such as a cyclic motion. Multiple x-ray images can be acquired at different phases within a single motion cycle or range of the object. The multiple x-ray images can be demultiplexed to produce an individual phase image. Compared to sequential imaging, temporal multiplexing x-ray imaging can achieve high temporal resolution of dynamics object in multiple phases with imaging time comparable to that of a single phase. Temporal multiplexing x-ray imaging can thus be applied to a wide variety of applications, including biomedical imaging and industrial non-destructive testing.
摘要翻译：本主题涉及用于时间复用具有高时间分辨率和快速成像速度的动态对象的x射线成像的系统和方法。脉冲X射线束可以照射经历诸如循环运动的运动范围的物体。可以在单个运动周期或对象范围内的不同阶段获取多个X射线图像。可以将多个X射线图像解复用以产生单个相位图像。与顺序成像相比，时间复用x射线成像可以在多个阶段实现动态对象的高时间分辨率，成像时间与单相相当。因此，时间复用x射线成像可以应用于各种应用，包括生物医学成像和工业无损检测。

24. 发明授权

US07087677B2 Copolymer composition having pigment like properties 失效
标题翻译：具有颜料性质的共聚物组合物
公开(公告)号：US07087677B2
公开(公告)日：2006-08-08
申请号：US10467708
申请日：2002-02-20
申请人： Bansi Lal Kaul , Jean-Christophe Graciet , Mitchell A. Winnik , Frederic Tronc , Mei Li , Jianping Lu
发明人： Bansi Lal Kaul , Jean-Christophe Graciet , Mitchell A. Winnik , Frederic Tronc , Mei Li , Jianping Lu
IPC分类号： C08L31/00
CPC分类号： C07D495/06 , C09B69/102
摘要： This invention relates to copolymer compositions having pigment like properties, comprising a fluorescent or non-fluorescent dye attached to a polymer chain by a spacer having a chain length of C3 or longer.The invention also provides for new mono- and difunctional dye monomers comprising a polymerizable group attached to a dye moiety by a spacer of a chain length of C3 or longer.The polymer pigments provide excellent properties, especially high temperature stability and easy applicability as colorant in different standard polymers.
摘要翻译：本发明涉及具有颜料性质的共聚物组合物，其包含通过具有C 3或更长链长的间隔基连接到聚合物链上的荧光或非荧光染料。本发明还提供了新的单官能和双官能染料单体，其包含通过链长为C 3 N 3或更长的间隔基连接到染料部分上的可聚合基团。聚合物颜料提供优异的性能，特别是高温稳定性和易于适用于不同标准聚合物中的着色剂。

25. 发明授权

US07085351B2 Method and apparatus for controlling electron beam current 有权
公开(公告)号：US07085351B2
公开(公告)日：2006-08-01
申请号：US10358160
申请日：2003-02-05
申请人： Jianping Lu , Otto Zhou , Yuan Cheng
发明人： Jianping Lu , Otto Zhou , Yuan Cheng
IPC分类号： H01J35/32
CPC分类号： H01J35/06 , A61B6/032 , A61B6/4021 , A61B6/4028 , A61B6/405 , A61B6/4488 , A61B6/482 , B82Y10/00 , H01J3/021 , H01J35/065 , H01J35/08 , H01J35/105 , H01J35/14 , H01J35/22 , H01J35/28 , H01J35/30 , H01J2201/30469 , H01J2235/06 , H01J2235/062 , H01J2235/064 , H01J2235/068 , H05G1/34
摘要： An x-ray generating device includes a field emission cathode formed at least partially from a nanostructure-containing material having an emitted electron current density of at least 4 A/cm2. High energy conversion efficiency and compact design are achieved due to easy focusing of cold cathode emitted electrons and dramatic reduction of heating at the anode. In addition, by pulsing the field between the cathode and the gate or anode and focusing the electron beams at different anode materials, pulsed x-ray radiation with varying energy can be generated from a single device. Methods and apparatus for independent control of electron emission current and x-ray energy in x-ray tubes are also provided. The independent control can be accomplished by adjusting the distance between the cathode and anode. The independent control can also be accomplished by adjusting the temperature of the cathode. The independent control can also be accomplished by optical excitation of the cathode. The cathode can include field emissive materials such as carbon nanotubes.

26. 发明申请

US20050281379A1 Devices and methods for producing multiple x-ray beams from multiple locations 有权
公开(公告)号：US20050281379A1
公开(公告)日：2005-12-22
申请号：US11196300
申请日：2005-08-04
申请人： Qi Qiu , Jianping Lu , Otto Zhou
发明人： Qi Qiu , Jianping Lu , Otto Zhou
IPC分类号： H01J35/00 , H01J35/06
CPC分类号： B82Y10/00 , H01J35/065 , H01J2201/30469 , H01J2235/062 , H01J2235/068 , Y10S977/95
摘要： An x-ray generating device includes at least one field-emission cold cathode having a substrate and incorporating nanostructure-containing material including carbon nanotubes. The device further includes at least one anode target. Associated methods are also described.

27. 发明授权

US08358739B2 Systems and methods for temporal multiplexing X-ray imaging 有权
标题翻译：用于时间复用X射线成像的系统和方法
公开(公告)号：US08358739B2
公开(公告)日：2013-01-22
申请号：US12875260
申请日：2010-09-03
申请人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
发明人： Jianping Lu , Otto Zhou , Guohua Cao , Jian Zhang
IPC分类号： H05G1/64
CPC分类号： H05G1/62 , H04N5/32
摘要： The present subject matter relates to systems and methods for temporal multiplexing x-ray imaging of dynamic objects with high temporal resolution and fast imaging speed. A pulsed x-ray beam can irradiate an object undergoing a range of motion such as a cyclic motion. Multiple x-ray images can be acquired at different phases within a single motion cycle or range of the object. The multiple x-ray images can be demultiplexed to produce an individual phase image. Compared to sequential imaging, temporal multiplexing x-ray imaging can achieve high temporal resolution of dynamics object in multiple phases with imaging time comparable to that of a single phase. Temporal multiplexing x-ray imaging can thus be applied to a wide variety of applications, including biomedical imaging and industrial non-destructive testing.
摘要翻译：本主题涉及用于时间复用具有高时间分辨率和快速成像速度的动态对象的x射线成像的系统和方法。脉冲X射线束可以照射经历诸如循环运动的运动范围的物体。可以在单个运动周期或对象范围内的不同阶段获取多个X射线图像。可以将多个X射线图像解复用以产生单个相位图像。与顺序成像相比，时间复用x射线成像可以在多个阶段实现动态对象的高时间分辨率，成像时间与单相相当。因此，时间复用x射线成像可以应用于各种应用，包括生物医学成像和工业无损检测。

28. 发明申请

US20120232237A1 Fluorinated Monomers, Oligomers and Polymers for Use in Organic Electronic Devices 有权
标题翻译：用于有机电子设备的氟化单体，低聚物和聚合物
公开(公告)号：US20120232237A1
公开(公告)日：2012-09-13
申请号：US13510736
申请日：2010-11-03
申请人： Zhao Li , Jianfu Ding , Jianping Lu , Ye Tao
发明人： Zhao Li , Jianfu Ding , Jianping Lu , Ye Tao
IPC分类号： C08G75/32 , C07D421/14 , C08G79/00 , C07D417/14
CPC分类号： H01L51/0036 , B82Y10/00 , C07D285/10 , C07D293/12 , C07D417/14 , C07D495/04 , C08G61/123 , C08G61/126 , C08G2261/3243 , C08G2261/3246 , C08G2261/3247 , H01L51/0047 , H01L51/0071 , H01L51/4253 , Y02E10/549
摘要： Compounds of Formula (I): (formula (I)) where: X1 and X2 are the same or different and each is independently Cl, Br, I, a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group; and, Y is O, S, Se, NR1, R1C—CR2 or R1C═CR2, wherein R1 and R2 are the same or different and are each independently H or an organic group, are useful as monomers to produce oligomers or polymers that are useful in organic electronic devices.
摘要翻译：式（I）化合物：（式（I））其中：X1和X2相同或不同，各自独立地为Cl，Br，I，取代或未取代的芳基或取代或未取代的杂芳基; 并且Y为O，S，Se，NR1，R1C-CR2或R1C = CR2，其中R1和R2相同或不同，各自独立地为H或有机基团，可用作单体以制备低聚物或聚合物，在有机电子设备中有用。

29. 发明申请

US20070053489A1 X-ray imaging systems and methods using temporal digital signal processing for reducing noise and for obtaining multiple images simultaneously 有权
公开(公告)号：US20070053489A1
公开(公告)日：2007-03-08
申请号：US11410997
申请日：2006-04-25
申请人： Jianping Lu , Otto Zhou , Jian Zhang
发明人： Jianping Lu , Otto Zhou , Jian Zhang
IPC分类号： G01N23/04
CPC分类号： G01N23/04 , G01N2223/204 , G01N2223/419
摘要： X-ray imaging systems and methods are provided that use temporal digital signal processing for reducing noise and for obtaining multiple images simultaneously. An x-ray imaging system can include an x-ray source adapted to generate a pulsed x-ray beam having a predetermined frequency and apply the pulsed x-ray beam to an object to be imaged. An x-ray detector can be adapted to detect x-ray radiation from the object and generate temporal data based on the x-ray radiation. A temporal data analyzer can be adapted to apply a temporal signal process to the temporal data to remove at least a portion of the temporal data having a different frequency than the predetermined frequency.

30. 发明授权

US08927684B2 Fluorinated monomers, oligomers and polymers for use in organic electronic devices 有权
标题翻译：用于有机电子器件的氟化单体，低聚物和聚合物
公开(公告)号：US08927684B2
公开(公告)日：2015-01-06
申请号：US13510736
申请日：2010-11-03
申请人： Zhao Li , Jianfu Ding , Jianping Lu , Ye Tao
发明人： Zhao Li , Jianfu Ding , Jianping Lu , Ye Tao
IPC分类号： C08G73/06 , H01L51/00 , B82Y10/00 , C07D285/10 , C07D293/12 , C07D417/14 , C07D495/04 , C08G61/12 , C08G73/00 , H01L51/42
CPC分类号： H01L51/0036 , B82Y10/00 , C07D285/10 , C07D293/12 , C07D417/14 , C07D495/04 , C08G61/123 , C08G61/126 , C08G2261/3243 , C08G2261/3246 , C08G2261/3247 , H01L51/0047 , H01L51/0071 , H01L51/4253 , Y02E10/549
摘要： Compounds of Formula (I): (formula (I)) where: X1 and X2 are the same or different and each is independently Cl, Br, I, a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group; and, Y is O, S, Se, NR1, R1C—CR2 or R1C═CR2, wherein R1 and R2 are the same or different and are each independently H or an organic group, are useful as monomers to produce oligomers or polymers that are useful in organic electronic devices.
摘要翻译：式（I）化合物：（式（I））其中：X1和X2相同或不同，各自独立地为Cl，Br，I，取代或未取代的芳基或取代或未取代的杂芳基; 并且Y为O，S，Se，NR1，R1C-CR2或R1C = CR2，其中R1和R2相同或不同，各自独立地为H或有机基团，可用作单体以制备低聚物或聚合物，在有机电子设备中有用。

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