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1. 发明授权

US07964328B2 Condensation polymer photoconductive elements 有权
标题翻译：聚合物聚合物光电导元件
公开(公告)号：US07964328B2
公开(公告)日：2011-06-21
申请号：US11829984
申请日：2007-07-30
申请人： Wayne T. Ferrar , Xin Jin , David S. Weiss
发明人： Wayne T. Ferrar , Xin Jin , David S. Weiss
IPC分类号： G03G5/047
CPC分类号： G03G5/0592 , G03G5/0571 , G03G5/0575 , G03G5/0637 , G03G5/0651
摘要： The present invention relates to photoconductive elements having an electrically conductive support, an electrical barrier layer and, disposed over the conductive layer, a charge generation layer capable of generating positive charge carriers when exposed to actinic radiation. The electrical barrier layer, which restrains injection of positive charge carriers from the conductive support, comprises a crosslinkable condensation polymer having as a repeating unit a planar, electron-deficient, tetracarbonylbisimide group and optionally a crosslinker.
摘要翻译：本发明涉及具有导电支撑体，电阻挡层的光电导元件，并且设置在导电层上方，当暴露于光化辐射时能够产生正电荷载流子的电荷产生层。抑制正电荷载体从导电载体注入的电阻层包含具有平面，电子缺陷型，四羰基双酰亚胺基团和任选的交联剂作为重复单元的可交联缩聚物。

2. 发明授权

US07371492B2 Vinyl polymer photoconductive elements 有权
标题翻译：乙烯基聚合物光电导元件
公开(公告)号：US07371492B2
公开(公告)日：2008-05-13
申请号：US11192347
申请日：2005-07-28
申请人： Wayne T. Ferrar , Xin Jin , David S. Weiss , Michel F. Molaire , William T. Gruenbaum
发明人： Wayne T. Ferrar , Xin Jin , David S. Weiss , Michel F. Molaire , William T. Gruenbaum
IPC分类号： G03G5/14
CPC分类号： G03G5/102 , G03G5/142 , G03G5/144
摘要： The present invention is a photoconductive element that includes an electrically conductive support, an electrical barrier layer disposed over said electrically conductive support, and disposed over said barrier layer, a charge generation layer capable of generating positive charge carriers when exposed to actinic radiation. The barrier layer includes a vinyl polymer with aromatic tetracarbonylbisimide side groups and crosslinking sites.
摘要翻译：本发明是一种感光元件，其包括导电支撑体，设置在所述导电支撑体上方的电阻挡层，并且设置在所述阻挡层上方，当暴露于光化辐射时能够产生正电荷载流子的电荷产生层。阻隔层包括具有芳族四羰基双酰亚胺侧基的乙烯基聚合物和交联位点。

3. 发明申请

US20090035677A1 CONDENSATION POLYMER PHOTOCONDUCTIVE ELEMENTS 有权
标题翻译：冷凝聚合物光电元件
公开(公告)号：US20090035677A1
公开(公告)日：2009-02-05
申请号：US11829984
申请日：2007-07-30
申请人： Wayne T. Ferrar , Xin Jin , David S. Weiss
发明人： Wayne T. Ferrar , Xin Jin , David S. Weiss
IPC分类号： G03G5/04 , G03G13/05
CPC分类号： G03G5/0592 , G03G5/0571 , G03G5/0575 , G03G5/0637 , G03G5/0651
摘要： The present invention relates to photoconductive elements having an electrically conductive support, an electrical barrier layer and, disposed over the conductive layer, a charge generation layer capable of generating positive charge carriers when exposed to actinic radiation. The electrical barrier layer, which restrains injection of positive charge carriers from the conductive support, comprises a crosslinkable condensation polymer having as a repeating unit a planar, electron-deficient, tetracarbonylbisimide group and optionally a crosslinker,
摘要翻译：本发明涉及具有导电支撑体，电阻挡层的光电导元件，并且设置在导电层上方，当暴露于光化辐射时能够产生正电荷载流子的电荷产生层。抑制从正电荷载体注入导电载体的电阻层包括具有平面，电子缺陷，四羰基二酰亚胺基团和任选的交联剂作为重复单元的可交联缩聚物，

4. 发明授权

US07700248B2 Organic charge transporting polymers including charge transport moieties and silane groups, and silsesquioxane compositions prepared therefrom 失效
标题翻译：包括电荷传输部分和硅烷基团的有机电荷传输聚合物和由其制备的倍半硅氧烷组合物
公开(公告)号：US07700248B2
公开(公告)日：2010-04-20
申请号：US10615089
申请日：2003-07-08
申请人： Xin Jin , Wayne T. Ferrar , David S. Weiss , Louis J. Sorriero
发明人： Xin Jin , Wayne T. Ferrar , David S. Weiss , Louis J. Sorriero
IPC分类号： G03G5/047
CPC分类号： G03G5/0596 , C08F230/08 , G03G5/0589 , G03G5/071
摘要： Disclosed are polymers which include tertiary aryl amine moieties that can function as hole transport agents and which also have reactive silane groups thereon capable of being condensed to a silsesquioxane composition, as well as the silsesquioxane compositions prepared therefrom. The silsesquioxanes can be coated onto substrates to form abrasion-resistant layers having hole transport properties useful in devices that require charge transport properties, such as light-emitting diodes and organic electrophotographic elements such as photoreceptors or photoconductors. Also disclosed are electrophotographic elements which comprise an electrically conducting layer, a charge generating layer overlying the electrically conducting layer, and a charge transport layer overlying the electrically conducting layer. The charge transport layer, which can be an overcoat overlying the charge generating layer, comprises the condensed reaction product of the disclosed polymers.
摘要翻译：公开了包括可以用作空穴传输剂的叔芳基胺部分的聚合物，并且其上还具有能够被缩合成倍半硅氧烷组合物的反应性硅烷基团，以及由其制备的倍半硅氧烷组合物。可以将倍半硅氧烷涂覆到基材上以形成具有空穴传输特性的耐磨层，该层具有可用于需要电荷传输性能的器件，例如发光二极管和有机电子照相元件如感光体或感光体。还公开了电子照相元件，其包括导电层，覆盖导电层的电荷产生层和覆盖在导电层上的电荷传输层。可以是覆盖电荷产生层的外涂层的电荷输送层包括所公开的聚合物的缩合反应产物。

5. 发明授权

US11493623B2 Doppler group radar, group sonar and group sensor 有权
公开(公告)号：US11493623B2
公开(公告)日：2022-11-08
申请号：US16835278
申请日：2020-03-30
申请人： Xin Jin
发明人： Xin Jin
IPC分类号： G01S11/10 , G01S13/87 , G01S15/87 , G01S19/42 , G01S11/14 , G01S1/74 , G01S1/04
摘要： In many applications such as automobiles on busy highways, if a lot of vehicles on road are equipped with Doppler radars to help improve driving safety, no matter human-driven or auto-driven, if the radars use same frequency band, avoiding interference between them is a hard task. Assigning distinct frequencies is one of the solutions, however not only it wastes expensive spectrum resource, but also the task itself to dynamically assign frequency to vehicles randomly come together becomes a hard one to do. The disclosed invention of Doppler group radar will allow radar devices to work together using shared frequency band without interfering one another, without sacrificing performance, and without much increase in costs.

6. 发明申请

US20210302579A1 GROUP DOPPLER SENSOR OVER OPTICAL CARRIER 有权
公开(公告)号：US20210302579A1
公开(公告)日：2021-09-30
申请号：US16917805
申请日：2020-06-30
申请人： Xin Jin
发明人： Xin Jin
IPC分类号： G01S17/86 , G01S7/481
摘要： In many applications such as automobiles on busy highways, if a lot of vehicles on road are equipped with Doppler LIDARs to help improve driving safety, no matter human-driven or autonomous-driven, when multiple LIDARs are simultaneously illuminating an object, the LIDARs signals will interfere with each other. Avoiding interference between them is a hard task. The disclosed invention of “Doppler group LIDAR” will allow LIDAR devices of this kind to inherently work together in “physical layer” without interfering one another, without sacrificing performance, and without having to rely on higher layer protocols to achieve these goals, so that all LIDARs of this kind interoperate easily and reliably.

7. 发明授权

US10657726B1 Mixed reality system and method for determining spatial coordinates of dental instruments 有权
公开(公告)号：US10657726B1
公开(公告)日：2020-05-19
申请号：US16137416
申请日：2018-09-20
申请人： Xin Jin , Xiaoyu Lu
发明人： Xin Jin , Xiaoyu Lu
IPC分类号： G06T19/00 , G16H40/63 , A61B34/20 , A61B34/10 , G06F3/01 , G16H40/20
摘要： A mixed reality system and method for determining spatial positions of dental instruments without having a fixed intra oral reference point is disclosed. An intra-oral image sensor-based positioning device including at least two cameras is provided to sense and track the movements of dental instruments being used. The three-dimensional coordinates relating to the movement and orientation of the dental instruments are obtained for real time or delayed use in a mixed reality environment.

8. 发明申请

US20170181485A1 PERSONAL WEARABLE AIRBAG DEVICE FOR PREVENTING INJURY 审中-公开
公开(公告)号：US20170181485A1
公开(公告)日：2017-06-29
申请号：US14980001
申请日：2015-12-28
申请人： Xin Jin
发明人： Xin Jin
IPC分类号： A41D13/018 , A41F9/00 , G05B15/02 , A41D1/00
CPC分类号： A41D13/018 , A41D1/002 , A41F9/002 , A61B5/1117
摘要： For people with reduced physical ability such as elderly people, risks of bodily injuries are high. Once an injury occurs, a victim suffers, sometimes a victim even may not survive. To help such people, a personal wearable device without adding much inconvenience in normal life is disclosed. This personal wearable device is able to detect dangerous conditions and automatically deploy airbags when needed to prevent or mitigate potential bodily injuries.

9. 发明申请

US20150219849A1 FULL-POLARIZATION-STATE POWER DISTRIBUTOR WITH INTEGER RATIO OF POWER DISTRIBUTION BASED ON PHOTONIC CRYSTAL WAVEGUIDE 有权
标题翻译：基于光子晶体波导的功率分配整数比的全极化状态功率分配器
公开(公告)号：US20150219849A1
公开(公告)日：2015-08-06
申请号：US14425229
申请日：2013-08-12
申请人： Zhengbiao Ouyang , Xin Jin
发明人： Zhengbiao Ouyang , Xin Jin
IPC分类号： G02B6/122
CPC分类号： G02B6/1225 , B82Y20/00 , G02B6/126 , G02B2006/1215 , G02F2202/32
摘要： The present invention discloses a full-polarization-state power distributor with integer ratio of power distribution based on photonic crystal waveguide which comprises a photonic crystal waveguide formed in a photonic crystal with a complete photonic band-gap, and the photonic crystal consists of background dielectric rod array; the photonic crystal waveguide consists of a transverse waveguide and a perpendicular waveguide perpendicularly connected with the transverse waveguide; one end of the transverse waveguide is an input end, and the other end is an output end; the perpendicular waveguide is another output end; and the middle part of the transverse waveguide is provided with waveguide defect dielectric rods. The structure of the present invention has a small volume, high light transmission efficiency, it is convenient for optical integration and highly efficient and it is suitable for large-scale optical integrated circuits and can realize the function of full-polarization-state power distribution with integer ratio for different wavelengths.
摘要翻译：本发明公开了一种基于光子晶体波导的功率分布整数倍的全偏振态功率分配器，其包括在具有完全光子带隙的光子晶体中形成的光子晶体波导，并且光子晶体由背景电介质棒阵列光子晶体波导由横向波导和与横向波导垂直连接的垂直波导组成; 横向波导的一端为输入端，另一端为输出端; 垂直波导是另一输出端; 并且横向波导的中间部分设置有波导缺陷介质棒。本发明的结构体积小，光传输效率高，光集成方便，高效，适用于大型光集成电路，可实现全极化态配电功能不同波长的整数比。

10. 发明授权

US09080059B2 Coating compositions 有权
标题翻译：涂料组合物
公开(公告)号：US09080059B2
公开(公告)日：2015-07-14
申请号：US13817015
申请日：2011-09-13
申请人： Xin Jin , Ray E. Drumright , Bernhard Kainz , Jerry E. White , Robert E. Hefner, Jr.
发明人： Xin Jin , Ray E. Drumright , Bernhard Kainz , Jerry E. White , Robert E. Hefner, Jr.
IPC分类号： B32B15/092 , B32B27/38 , C09D163/00 , C08G59/24 , B05D3/02 , C09D5/00 , C08G59/06
CPC分类号： C09D5/00 , C08G59/066 , C08L2205/05 , C09D163/00 , C08L33/02 , C08L67/00
摘要： A coating composition comprising an advanced epoxy resin polymeric composition having the following chemical structure:(formula) I where n is a number from 1 to about 3000; each m independently has a value of 0 or 1; each R0 is independently —H or —CH3; each R1 is independently —H or a C1 to C6 alkylene radical (saturated divalent aliphatic hydrocarbon radical); R′1-R′4 are independently hydrogen, an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent, for example, a nitro, an isocyanate, or an alkyloxy group; additionally, any two of R′1-R′4 may form fused ring independently; and X is cycloalkylene group, including substituted cycloalkylene group, where the substituent groups include an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent group, for example, a halide, a cyano, a nitro, a blocked isocyanate, or an alkyloxy group; the combination of cycloalkylene and alkylene groups and the combination of alkylene and cycloalkylene group with a bridging moiety in between.
摘要翻译：一种涂料组合物，其包含具有以下化学结构的高级环氧树脂聚合物组合物：（式）I，其中n为1至约3000的数; 每个m独立地具有0或1的值; 每个R 0独立地是-H或-CH 3; 每个R 1独立地为-H或C 1至C 6亚烷基（饱和二价脂族烃基）; R'1-R'4独立地为氢，烷基，环烷基，芳基或芳烷基或其它取代基，例如硝基，异氰酸酯基或烷氧基; 此外，R'1-R'4中的任何两个可以独立地形成稠环; 并且X是亚环烷基，包括取代的亚环烷基，其中取代基包括烷基，环烷基，芳基或芳烷基或其它取代基，例如卤素，氰基，硝基，封端异氰酸酯或烷氧基亚环烷基和亚烷基的组合以及亚烷基和亚环烷基之间的桥连部分的组合。

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