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31. 发明申请

US20090080601A1 METHOD AND APPARATUS FOR FLEXIBLY BINNING ENERGY DISCRIMINATING DATA 有权
标题翻译：用于灵活分析能量分辨数据的方法和装置
公开(公告)号：US20090080601A1
公开(公告)日：2009-03-26
申请号：US11861826
申请日：2007-09-26
申请人： John Eric Tkaczyk , James Wilson Rose , Wen Li , Jonathan D. Short , Yanfeng Du
发明人： John Eric Tkaczyk , James Wilson Rose , Wen Li , Jonathan D. Short , Yanfeng Du
IPC分类号： A61B6/03 , H05G1/58
CPC分类号： G01T1/249 , A61B6/032 , G01T1/24
摘要： A CT detector includes a direct conversion material configured to generate electrical charge upon reception of x-rays, a plurality of metallized anodes configured to collect electrical charges generated in the direct conversion material, at least one readout device, and a redistribution layer having a plurality of electrical pathways configured to route the electrical charges from the plurality of metallized anodes to the at least one readout device. A plurality of switches is coupled to the plurality of electrical pathways between the plurality of metallized anodes and the at least one readout device, wherein each of the plurality of switches includes an input line electrically coupled to one of the plurality of metallized anodes, a first output node electrically coupled to the at least one readout device, and a second output node electrically coupled to at least one other switch of the plurality of switches.
摘要翻译： CT检测器包括被配置为在接收X射线时产生电荷的直接转换材料，被配置为收集在直接转换材料中产生的电荷的多个金属化阳极，至少一个读出装置和具有多个电路被配置为将电荷从多个金属化阳极路由到至少一个读出装置。多个开关耦合到多个金属化阳极与至少一个读出装置之间的多个电路径，其中多个开关中的每一个包括电耦合到多个金属化阳极之一的输入线，第一电耦合到所述至少一个读出装置的第二输出节点，以及电耦合到所述多个开关中的至少一个其他开关的第二输出节点。

32. 发明申请

US20080308738A1 STRUCTURE OF A SOLID STATE PHOTOMULTIPLIER 有权
标题翻译：固态光电子器件的结构
公开(公告)号：US20080308738A1
公开(公告)日：2008-12-18
申请号：US11763550
申请日：2007-06-15
申请人： Wen Li , Scott Stephen Zelakiewicz
发明人： Wen Li , Scott Stephen Zelakiewicz
IPC分类号： G01T1/24
CPC分类号： G01T1/2018 , H01L27/1463 , H01L27/14663 , H01L31/107
摘要： A solid-state photomultiplier (SSPM) includes an optical isolation structure therein. The SSPM includes a substrate and an epitaxial diode layer positioned on the substrate. A plurality of avalanche photodiodes (APDs) are fabricated on the epitaxial diode layer and the optical isolation structure is positioned about the plurality of APDs to separate each of the plurality of APDs from adjacent APDs. The optical isolation structure contains at least one of a light absorbing material and a light reflecting material deposited therein to reduce optical crosstalk and dark count rate in the SSPM.
摘要翻译：固态光电倍增管（SSPM）包括其中的光隔离结构。 SSPM包括位于衬底上的衬底和外延二极管层。在外延二极管层上制造多个雪崩光电二极管（APD），并且光隔离结构围绕多个APD定位以将多个APD中的每一个与相邻的APD分离。光隔离结构包含沉积在其中的光吸收材料和光反射材料中的至少一种，以减少SSPM中的光串扰和暗计数率。

33. 发明申请

US20080286649A1 ADDITIVES FOR INCREASING ION CONDUCTIVITY OF MOLTEN SALT TYPE ELECTROLYTE IN BATTERY 审中-公开
标题翻译：增加电池中盐酸盐电解质离子电导率的添加剂
公开(公告)号：US20080286649A1
公开(公告)日：2008-11-20
申请号：US12031502
申请日：2008-02-14
申请人： Wen Li , Yutaka Oyama
发明人： Wen Li , Yutaka Oyama
IPC分类号： H01M6/04
CPC分类号： H01M10/0525 , H01M10/054 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M10/4235 , H01M2300/0022
摘要： A lithium-ion battery comprises a negative electrode, a positive electrode, and an electrolyte containing a molten salt, a lithium salt, and an electrolyte additive. The electrolyte additive is chosen to increase the lithium ion conductivity of electrolyte. The electrolyte additive may be an organic, additive, such as an organic carbonate. In other examples, the electrolyte additive provides a source of alkali metal cations other than lithium, such as potassium, sodium, and/or cesium ions. An analogous approach can be taken for batteries using ionic species other than lithium.
摘要翻译：锂离子电池包括负极，正极和含有熔融盐，锂盐和电解质添加剂的电解质。选择电解质添加剂以增加电解质的锂离子传导性。电解质添加剂可以是有机的添加剂，例如有机碳酸酯。在其他实例中，电解质添加剂提供除锂之外的碱金属阳离子源，例如钾，钠和/或铯离子。对于使用锂以外的离子物质的电池，可以采用类似的方法。

34. 发明授权

US07421607B2 Method and apparatus for providing symmetrical output data for a double data rate DRAM 失效
标题翻译：为双数据速率DRAM提供对称输出数据的方法和装置
公开(公告)号：US07421607B2
公开(公告)日：2008-09-02
申请号：US11751182
申请日：2007-05-21
申请人： Wen Li , Aaron Schoenfeld , R. Jacob Baker
发明人： Wen Li , Aaron Schoenfeld , R. Jacob Baker
IPC分类号： G06F13/42
CPC分类号： G11C7/1066 , G06F1/10 , G06F1/12 , G11C7/1051 , G11C7/1057 , G11C7/106 , G11C7/22 , G11C7/222 , G11C11/4076 , G11C11/4093 , H03L7/0814
摘要： An apparatus and method is disclosed to compensate for skew and asymmetry of a locally processed system clock used to synchronize an output signal, e.g., a data signal or a timing signal, from a logic circuit, for example a memory device. A first phase detector, array of delay lock loop (DLL) delay elements and accompanying circuitry are disclosed to phase-lock the rising edge of the output signal with the rising edge of the system clock XCLK signal. Additionally, a comparator circuit, a register delay, an array of DLL delay elements and accompanying circuitry are disclosed to add or subtract delay from the falling edge of the DQ signal in order to produce a symmetrical output of the DQ signal.
摘要翻译：公开了一种用于补偿来自逻辑电路（例如存储器件）的用于同步输出信号（例如数据信号或定时信号）的本地处理的系统时钟的偏斜和不对称性的装置和方法。公开了第一相位检测器，延迟锁定环（DLL）延迟元件和伴随电路的阵列，以与系统时钟XCLK信号的上升沿相位锁定输出信号的上升沿。此外，公开了比较器电路，寄存器延迟，DLL延迟元件阵列和伴随电路，以从DQ信号的下降沿增加或减去延迟，以产生DQ信号的对称输出。

35. 发明申请

US20080070994A1 Fibers and Nonwovens from Plasticized Polyolefin Compositions 有权
标题翻译：来自增塑聚烯烃组合物的纤维和非织造布
公开(公告)号：US20080070994A1
公开(公告)日：2008-03-20
申请号：US11854943
申请日：2007-09-13
申请人： Wen Li , Chon-Yie Lin , Bryan Chapman , Michael Kelly
发明人： Wen Li , Chon-Yie Lin , Bryan Chapman , Michael Kelly
IPC分类号： C08F10/06 , A61K47/30 , C08F10/00
CPC分类号： C08L23/0815 , A61L2202/24 , C08F110/06 , C08F210/06 , C08K5/0016 , C08K5/01 , C08L23/10 , C08L23/12 , C08L23/16 , C08L23/18 , C08L23/20 , C08L23/22 , C08L57/00 , C08L91/00 , C08L2205/03 , C08L2314/06 , D04H1/4291 , Y10T442/60 , C08L2666/06 , C08L2666/02 , C08L53/00 , C08L2666/04 , C08F210/14 , C08F210/16
摘要： The present invention relates to fibers and nonwovens made from plasticized polyolefin compositions comprising a polyolefin and a non-functionalized hydrocarbon plasticizer.
摘要翻译：本发明涉及由包含聚烯烃和非官能化烃增塑剂的增塑聚烯烃组合物制成的纤维和无纺布。

36. 发明申请

US20080018505A1 ADAPTIVE DATA ACQUISITION FOR AN IMAGING SYSTEM 有权
标题翻译：用于成像系统的自适应数据采集
公开(公告)号：US20080018505A1
公开(公告)日：2008-01-24
申请号：US11458713
申请日：2006-07-20
申请人： Oliver Richard Astley , John Eric Tkaczyk , Naresh Kesavan Rao , James Walter LeBlanc , Wen Li , Yanfeng Du
发明人： Oliver Richard Astley , John Eric Tkaczyk , Naresh Kesavan Rao , James Walter LeBlanc , Wen Li , Yanfeng Du
IPC分类号： H03M7/34
CPC分类号： G01T1/17
摘要： An adaptive data acquisition circuit (26) includes an amplifier (14) for amplifying electrical pulses generated by a detector (12) responsive to energy incident at the detector. The adaptive data acquisition circuit also includes a counting circuit (28) for counting amplified electrical pulses generated by the amplifier. In addition, the adaptive data acquisition circuit includes a digital logic circuit (30) for determining a pulse parameter indicative of a pulse rate and an amount of energy present in the amplified electrical pulses and for generating a control signal (34) responsive to the pulse parameter for controlling an operating parameter of the data acquisition circuit.
摘要翻译：自适应数据采集电路（26）包括放大器（14），用于响应于在检测器处入射的能量放大由检测器（12）产生的电脉冲。自适应数据采集电路还包括用于对由放大器产生的放大电脉冲进行计数的计数电路（28）。另外，自适应数据采集电路包括数字逻辑电路（30），用于确定指示放大的电脉冲中存在的脉冲速率和能量的脉冲参数，并产生响应脉冲的控制信号（34）用于控制数据采集电路的工作参数的参数。

37. 发明申请

US20070264021A1 High-speed fiber-to-the-premise optical communication system 有权
标题翻译：高速光纤到户内光通信系统
公开(公告)号：US20070264021A1
公开(公告)日：2007-11-15
申请号：US11452498
申请日：2006-06-14
申请人： Wen Li , Qing Zhu
发明人： Wen Li , Qing Zhu
IPC分类号： H04B10/00
CPC分类号： H04J14/02 , H04J14/0226 , H04J14/0227 , H04J14/0246 , H04J14/025 , H04J14/0282
摘要： An optical communication system including a plurality of transceiver ports each including a transmitter configured to produce a downstream MLM-spectrum signal and a receiver configured to receive an upstream spectrum-sliced signal. The spectrum of the downstream MLM-spectrum signal comprises a plurality of distinct narrow-spectrum peaks each corresponding to a longitudinal mode. The optical communication system also includes a wavelength filter that includes a plurality of branching ports each associated with a specific wavelength channel, wherein each of the branching ports is in connection with a transceiver port and is configured to receive the downstream MLM-spectrum signal from the transmitter and send an upstream spectrum-sliced signal to the receiver, and a common port configured to output a downstream spectrum-sliced signal in response to the downstream MLM-spectrum signal, wherein the spectrum of the downstream spectrum-sliced signal is located in a wavelength channel specifically associated with the branching port at which the downstream MLM-spectrum signal is received.
摘要翻译：一种光通信系统，包括多个收发器端口，每个收发器端口包括被配置为产生下游MLM频谱信号的发射机和被配置为接收上行频谱切片信号的接收机。下游MLM频谱信号的频谱包括多个不同的窄谱峰，每个峰对应于纵向模式。光通信系统还包括波长滤波器，其包括多个分支端口，每个分支端口与特定波长信道相关联，其中每个分支端口与收发器端口连接，并且被配置为从该收发器端口接收下游MLM频谱信号发送并向接收机发送上行频谱分片信号，以及公共端口，配置为响应于下游MLM频谱信号输出下行频谱分片信号，其中下行频谱分片信号的频谱位于与接收下游MLM频谱信号的分支端口特别相关的波长信道。

38. 发明申请

US20070155953A1 NOVEL PROTON EXCHANGE MEMBRANES USING CYCLOADDITION REACTION BETWEEN AZIDE AND ALKYNE CONTAINING COMPONENTS 有权
标题翻译：新型原子交换膜使用亚胺与含有烯烃的组分之间的循环反应
公开(公告)号：US20070155953A1
公开(公告)日：2007-07-05
申请号：US11687298
申请日：2007-03-16
申请人： Wen Li , John Muldoon
发明人： Wen Li , John Muldoon
IPC分类号： C08G73/06
CPC分类号： C08J5/2218 , C08G73/08 , C08G2261/312 , C08G2261/3442 , C08L65/00 , H01B1/122 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1032 , H01M8/1034 , H01M8/1037 , H01M8/1044 , H01M8/1072 , H01M8/1081 , H01M2300/0091 , Y02P70/56
摘要： A process for making an ion-conducting polymer comprises cross-linking polymers having functional groups such as alkyne groups and azide groups. An example ion-conducting polymer has cross-links including nitrogen-containing heterocycles formed by the reaction between the functional groups, such as 1,2,3-triazole groups formed by a cycloaddition reaction between alkyne and azide groups. The ion-conducting polymer may be used in an ion-electrolyte membrane. Examples include a proton-electrolyte membrane useful for fuel cells.
摘要翻译：制备离子导电聚合物的方法包括具有官能团如炔基和叠氮基的交联聚合物。例如离子导电聚合物具有包括通过官能团之间的反应形成的含氮杂环的交联，例如通过炔烃和叠氮化物基团之间的环加成反应形成的1,2,3-三唑基团。离子导电聚合物可用于离子电解质膜。实例包括可用于燃料电池的质子 - 电解质膜。

39. 发明申请

US20070140693A1 Fiber-to-the-premise optical communication system 有权
标题翻译：光纤到本地光通信系统
公开(公告)号：US20070140693A1
公开(公告)日：2007-06-21
申请号：US11396973
申请日：2006-04-03
申请人： Wen Li , Qing Zhu
发明人： Wen Li , Qing Zhu
IPC分类号： H04J14/00
CPC分类号： H04J14/0226 , H04B10/2939 , H04B10/297 , H04J14/0227 , H04J14/0246 , H04J14/0247 , H04J14/025 , H04J14/0252 , H04J14/0282
摘要： An optical communication system includes a first wavelength filter, a bidirectional amplifier, and a second wavelength filter. The first wavelength filter can receive a downstream broad-spectrum signal and output a downstream spectrum-sliced signal in response to the downstream broad-spectrum signal. The bidirectional amplifier can amplify the downstream spectrum-sliced signal. The second wavelength filter can receive the amplified downstream spectrum-sliced signal from the bidirectional amplifier and route the amplified downstream spectrum-sliced signal. The second wavelength filter can also output an upstream spectrum-sliced signal in response to an upstream broad-spectrum signal. The bidirectional amplifier can amplify the upstream spectrum-sliced signal to product an amplified upstream spectrum-sliced signal that is subsequently routed by the first wavelength filter.
摘要翻译：光通信系统包括第一波长滤波器，双向放大器和第二波长滤波器。第一波长滤波器可以接收下行广谱信号，并响应于下行广谱信号输出下行频谱切片信号。双向放大器可以放大下行频谱切片信号。第二波长滤波器可以从双向放大器接收经放大的下行频谱分片信号，并且对放大的下行频谱切片信号进行路由。第二波长滤波器还可以响应于上游广谱信号输出上行频谱分片信号。双向放大器可以放大上行频谱切片信号以产生随后由第一波长滤波器路由的放大的上行频谱切片信号。

40. 发明申请

US20070120062A1 Subpixel routing and processing for an imaging sytstem or the like 有权
标题翻译：用于成像系统的子像素路由和处理等
公开(公告)号：US20070120062A1
公开(公告)日：2007-05-31
申请号：US11291273
申请日：2005-11-30
申请人： Wen Li , John Tkaczyk , Yanfeng Du , James Leblanc
发明人： Wen Li , John Tkaczyk , Yanfeng Du , James Leblanc
IPC分类号： G01T1/24 , G01T1/26 , H01L27/146
CPC分类号： H01L27/14603 , G01T1/2928 , H01L27/14659
摘要： Briefly, in accordance with one or more embodiments, count rates may be obtained from one or more subpixels for a given pixel in an imaging system detector. Count rates may be obtained from individual subpixels, or may be from electronically binned subpixels at least in part in various subpixel arrangements where a selected subpixel arrangement may be adaptively set according to a detected count rate. For lower count rates, two or more subpixels may be electronically binned together and the counts may be obtained from the binned subpixels, for example to mitigate a charge sharing effect. For higher count rates, the count rates of a greater number of subpixels may be individually obtained, for example to mitigate a pulse pile-up effect. Detective quantum efficiency may be optimized over a wider range of photon flux rate via the adaptive subpixel arrangement.
摘要翻译：简而言之，根据一个或多个实施例，可以从成像系统检测器中的给定像素的一个或多个子像素获得计数率。可以从各个子像素获得计数速率，或者可以至少部分地根据检测到的计数速率自适应地选择所选择的子像素排列的各种子像素排列从电子分组的子像素获得。对于较低的计数率，可以将两个或更多个子像素电子地分组在一起，并且可以从二进制子像素获得计数，例如以减轻电荷共享效应。对于更高的计数率，可以单独获得更多数量的子像素的计数率，例如以减轻脉冲堆积效应。可以通过自适应子像素排列在更宽的光子通量速率范围内优化探测量子效率。

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