公开(公告)号：US20110020979A1

公开(公告)日：2011-01-27

申请号：US12843949

申请日：2010-07-27

申请人： Stephen R. Forrest ,  Ning Li

发明人： Stephen R. Forrest ,  Ning Li

IPC分类号： H01L31/18

CPC分类号： H01L51/0012 ,  B82Y10/00 ,  H01L51/0008 ,  H01L51/0046 ,  H01L51/424 ,  H01L51/4253 ,  H01L2251/308 ,  Y02E10/549

摘要： A method of making a bulk heterojunction organic photovoltaic cell by glancing angle deposition. As the disclosed method relies on a trajectory of incident vapor flux that is not parallel to the substrate normal, micro and nano-scale columnar structures of thin films can be grown on the substrate. There is also disclosed a method of forming a donor-acceptor heterojunction by depositing at least one additional organic material over the columnar structures.

摘要翻译： 通过扫掠角度沉积制造体异质结有机光伏电池的方法。 由于所公开的方法依赖于不平行于衬底法线的入射蒸汽通量的轨迹，所以可以在衬底上生长薄膜的微米级和纳米级柱状结构。 还公开了通过在柱状结构上沉积至少一种另外的有机材料来形成供体 - 受体异质结的方法。

公开(公告)号：US07496568B2

公开(公告)日：2009-02-24

申请号：US11564915

申请日：2006-11-30

申请人： Andrei Z. Broder ,  Nadav Eiron ,  Felipe Marcus Fontoura ,  Ronny Lempel ,  Ning Li ,  John Ai McPherson, Jr. ,  Andreas Neumann ,  Shila Ofek-Koifman ,  Runping Qi ,  Eugene J. Shekita

发明人： Andrei Z. Broder ,  Nadav Eiron ,  Felipe Marcus Fontoura ,  Ronny Lempel ,  Ning Li ,  John Ai McPherson, Jr. ,  Andreas Neumann ,  Shila Ofek-Koifman ,  Runping Qi ,  Eugene J. Shekita

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30622 ,  G06F17/30675 ,  Y10S707/99933 ,  Y10S707/99934

摘要： A method for querying multifaceted information. An inverted index is constructed to include unique indexed tokens associated with posting lists of one or more documents. An indexed token is either a facet token included in a document as an annotation or a path prefix of the facet token. The annotation indicates a path within a tree structure representing a facet that includes the document. The tree structure includes nodes representing categories of documents. Constructing the inverted index includes generating a full path token and an associated full path token posting list. A query is received that includes constraints on documents. The constraints are associated with indexed tokens and corresponding posting lists. An execution of the query includes identifying the corresponding posting lists by utilizing the constraints and the inverted index and intersecting the posting lists to obtain a query result.

摘要翻译： 一种查询多方面信息的方法。 反向索引被构造为包括与一个或多个文档的发布列表相关联的独特的索引令牌。 索引标记是作为注释的文档中包含的构面令牌或构面令牌的路径前缀。 注释表示树结构中的路径，表示包含该文档的方面。 树结构包括表示文档类别的节点。 构造反向索引包括生成完整路径令牌和相关联的完整路径令牌发布列表。 收到包含文档约束的查询。 约束与索引标记和相应的发布列表相关联。 查询的执行包括通过利用约束和反向索引来识别对应的发布列表，并与发布列表相交以获得查询结果。

公开(公告)号：US07477047B2

公开(公告)日：2009-01-13

申请号：US11284199

申请日：2005-11-21

申请人： Ning Li ,  Tom W. Kwan

发明人： Ning Li ,  Tom W. Kwan

IPC分类号： G05F1/40

CPC分类号： H02M3/157 ,  Y10S323/901

摘要： Embodiment of the present invention may provide a switching regulator which may be located within an IC. The switching regulator couples to an external power supply, a plurality of configurable control registers, a plurality of default registers, and a multiplexer. The multiplexer is operable to select an input control signal from either the plurality of configurable control registers or the plurality of default control registers as the output control signal to the switching regulator. This default control signal, although not optimal, allows the switching regulator to be configured in a default condition during start up or power down operations and ensures that the switching regulator may provide a stable, although not necessarily optimal, power output to the various components within the IC.

摘要翻译： 本发明的实施例可以提供可以位于IC内的开关调节器。 开关稳压器耦合到外部电源，多个可配置控制寄存器，多个默认寄存器和多路复用器。 多路复用器可操作以从多个可配置控制寄存器或多个默认控制寄存器中选择输入控制信号作为到开关调节器的输出控制信号。 这种默认控制信号尽管不是最佳的，但允许开关稳压器在启动或掉电操作期间被配置为默认状态，并且确保开关稳压器可以提供稳定的但不一定最优的功率输出给各种组件 IC。

公开(公告)号：US20080266749A1

公开(公告)日：2008-10-30

申请号：US11878696

申请日：2007-07-26

申请人： Victor Chiu-Kit Fong ,  Eric Bruce Blecker ,  Tom W. Kwan ,  Ning Li ,  Sumant Ranganthan ,  Chao Tang ,  Pieter Vorenkamp

发明人： Victor Chiu-Kit Fong ,  Eric Bruce Blecker ,  Tom W. Kwan ,  Ning Li ,  Sumant Ranganthan ,  Chao Tang ,  Pieter Vorenkamp

IPC分类号： H01G4/228

CPC分类号： H01L23/5223 ,  H01L23/5225 ,  H01L27/0207 ,  H01L27/0805 ,  H01L28/60 ,  H01L2924/0002 ,  H01L2924/00

摘要： The present invention provides several scalable integrated circuit high density capacitors and their layout techniques. The capacitors are scaled, for example, by varying the number of metal layers and/or the area of the metal layers used to from the capacitors. The capacitors use different metallization patterns to form the metal layers, and different via patterns to couple adjacent metal layers. In embodiments, optional shields are included as the top-most and/or bottom-most layers of the capacitors, and/or as side shields, to reduce unwanted parasitic capacitance.

摘要翻译： 本发明提供了几种可扩展的集成电路高密度电容器及其布局技术。 电容器例如通过改变金属层的数量和/或从电容器使用的金属层的面积来缩放。 电容器使用不同的金属化图案来形成金属层，以及不同的通孔图案以耦合相邻的金属层。 在实施例中，可选屏蔽包括作为电容器的最顶层和/或最底层，和/或作为侧屏蔽，以减少不必要的寄生电容。

公开(公告)号：US20080222117A1

公开(公告)日：2008-09-11

申请号：US12124272

申请日：2008-05-21

申请人： Andrei Z. Broder ,  Nadav Eiron ,  Felipe Marcus Fontoura ,  Ronny Lempel ,  Ning Li ,  John Ai McPherson ,  Andreas Neumann ,  Shila Ofek-Koifman ,  Runping Qi ,  Eugene J. Shekita

发明人： Andrei Z. Broder ,  Nadav Eiron ,  Felipe Marcus Fontoura ,  Ronny Lempel ,  Ning Li ,  John Ai McPherson ,  Andreas Neumann ,  Shila Ofek-Koifman ,  Runping Qi ,  Eugene J. Shekita

IPC分类号： G06F17/30

CPC分类号： G06F17/30622 ,  G06F17/30675 ,  Y10S707/99933 ,  Y10S707/99934

摘要： A method and system for querying multifaceted information. An inverted index is constructed to include unique indexed tokens associated with posting lists of one or more documents. An indexed token is either a facet token included in a document as an annotation or a path prefix of the facet token. The annotation indicates a path within a tree structure representing a facet that includes the document. The tree structure includes nodes representing categories of documents. A query is received that includes constraints on documents. The constraints are associated with indexed tokens and corresponding posting lists. An execution of the query includes identifying the corresponding posting lists by utilizing the constraints and the inverted index and intersecting the posting lists to obtain a query result.

摘要翻译： 一种用于查询多方面信息的方法和系统。 反向索引被构造为包括与一个或多个文档的发布列表相关联的独特的索引令牌。 索引标记是作为注释的文档中包含的构面令牌或构面令牌的路径前缀。 注释表示树结构中的路径，表示包含该文档的小平面。 树结构包括表示文档类别的节点。 收到包含文档约束的查询。 约束与索引标记和相应的发布列表相关联。 查询的执行包括通过利用约束和反向索引来识别对应的发布列表，并与发布列表相交以获得查询结果。

公开(公告)号：US20080009738A1

公开(公告)日：2008-01-10

申请号：US10578978

申请日：2004-11-15

申请人： Xiang-Ning Li ,  Paul Detmer ,  Antoine Collet-Billon ,  Olivier Gerard

发明人： Xiang-Ning Li ,  Paul Detmer ,  Antoine Collet-Billon ,  Olivier Gerard

IPC分类号： A61B8/14

CPC分类号： G06T19/00 ,  G06T7/12 ,  G06T2207/10132 ,  G06T2207/20104 ,  G06T2210/41

摘要： A method for utilizing user input for segmentation and feature detection in diagnostic ultrasound imaging is provided. The method provides border detection to be performed rapidly; a feature, which allows the border detection method to be applied to real-time video imaging with little or no delay. The border detection method may be incorporated within a diagnostic ultrasound imaging system or as a user-installable software application capable of being installed on and executed by an ultrasound imaging system.

摘要翻译： 提供了一种在诊断超声成像中利用用户输入进行分割和特征检测的方法。 该方法提供快速执行边界检测; 一个特点，允许边框检测方法应用于实时视频成像，几乎没有或没有延迟。 边界检测方法可以结合在诊断超声成像系统中或作为能够安装在超声成像系统上并由其执行的用户可安装的软件应用。

公开(公告)号：US20070276237A1

公开(公告)日：2007-11-29

申请号：US10596121

申请日：2004-11-24

申请人： Xiang-Ning Li

发明人： Xiang-Ning Li

IPC分类号： A61B8/00

CPC分类号： G01S15/8925 ,  A61B8/483 ,  G01S7/52095 ,  G01S15/8993

摘要： Volumetric ultrasound images are obtained using a two-dimensional array transducer to create multiple beams that diverge in a viewing direction to achieve high display resolution real-time volumetric imaging. In one embodiment, ultrasound echoes in a plurality of beams positioned adjacent each other in the elevational direction are projected onto respective planes. The volumetric image is created by combining the planes of projection for all of the beams. As a result, an image having a high resolution can be created in real-time. The area scanned by the transducer is divided into symmetrically arrayed beams so that echoes located at the same distance from the transducer are at substantially the same depth beneath the transducer. In another embodiment, multiple beams scan in respective ranges of scanning depths, and the elevational divergence angle is reduced for deeper ranges of scanning depths. In another embodiment, multiple intersecting or parallel beams are used to create volumetric images.

摘要翻译： 使用二维阵列换能器获得体积超声图像，以产生沿观察方向发散的多个光束，以实现高显示分辨率的实时体积成像。 在一个实施例中，在垂直方向上彼此相邻定位的多个梁中的超声波回波被投影到相应的平面上。 通过组合所有光束的投影平面来创建体积图像。 结果，可以实时地创建具有高分辨率的图像。 由换能器扫描的区域被分成对称排列的波束，使得位于与换能器相同距离的回波在换能器下方基本相同的深度。 在另一个实施例中，多个光束在扫描深度的相应范围内扫描，并且对于更深的扫描深度范围降低了高度发散角。 在另一个实施例中，使用多个相交或平行的光束来产生体积图像。

公开(公告)号：US07302035B2

公开(公告)日：2007-11-27

申请号：US11285974

申请日：2005-11-23

申请人： Bin Hu ,  Shangmin Sun ,  Yucheng Wu ,  Nan Jiang ,  Zhizhong Liang ,  Wanquan Shen ,  Ning Li

发明人： Bin Hu ,  Shangmin Sun ,  Yucheng Wu ,  Nan Jiang ,  Zhizhong Liang ,  Wanquan Shen ,  Ning Li

IPC分类号： G01N23/04

CPC分类号： G01V5/0016 ,  G01N23/04

摘要： A train inspection system by imaging through radiation, having a scanning arm positioned away from the track and supported on a construction base, and vibration damping elements positioned between the scanning arm and the construction base. The system includes a detector bracket with detector arrays mounted thereon, a radiation source, a calibration device, a front collimator, and a rear collimator. The sector-shaped x-rays emitted from the radiation source penetrate through the calibration device, the front collimator, the rear collimator and the train to be inspected sequentially so as to be received by the detector arrays provided on the detector bracket.

摘要翻译： 一种列车检查系统，其通过辐射成像，具有远离轨道定位并支撑在构造基座上的扫描臂，以及位于扫描臂和构造基座之间的减振元件。 该系统包括其上安装有检测器阵列的检测器支架，辐射源，校准装置，前准直仪和后准直仪。 从辐射源发射的扇形X射线穿过校准装置，前准直仪，后准直仪和列车，以便依次检查，以便由设在检测器支架上的检测器阵列接收。

公开(公告)号：US20070065362A1

公开(公告)日：2007-03-22

申请号：US11592864

申请日：2006-11-03

申请人： Timothy Hoffman ,  Wynn Volkert ,  Ning Li ,  Gary Sieckman ,  Chrys-Ann Higginbotham

发明人： Timothy Hoffman ,  Wynn Volkert ,  Ning Li ,  Gary Sieckman ,  Chrys-Ann Higginbotham

IPC分类号： A61K51/00 ,  C07K14/575

CPC分类号： A61K51/088 ,  A61K38/00 ,  C07F5/003 ,  C07F15/008 ,  C07K7/086 ,  C07K14/57572

摘要： A compound for use as a therapeutic or diagnostic radiopharmaceutical includes a group capable of complexing a medically useful metal attached to a moiety which is capable of binding to a gastrin releasing peptide receptor. A method for treating a subject having a neoplastic disease includes administering to the subject an effective amount of a radiopharmaceutical having a metal chelated with a chelating group attached to a moiety capable of binding to a gastrin releasing peptide receptor expressed on tumor cells with subsequent internalization inside of the cell. A method of forming a therapeutic or diagnostic compound includes reacting a metal synthon with a chelating group covalently linked with a moiety capable of binding a gastrin releasing peptide receptor.

摘要翻译： 用作治疗或诊断性放射性药物的化合物包括能够使与能够结合胃泌素释放肽受体的部分连接的医学上有用的金属络合的基团。 用于治疗患有肿瘤疾病的受试者的方法包括向受试者施用有效量的具有与螯合基螯合的金属的放射性药物，所述螯合基团连接到能够结合肿瘤细胞上表达的胃泌素释放肽受体的部分，随后内化 的细胞。 形成治疗或诊断化合物的方法包括使金属合成酶与能够结合胃泌素释放肽受体的部分共价连接的螯合基团反应。

公开(公告)号：US07161401B2

公开(公告)日：2007-01-09

申请号：US10787954

申请日：2004-02-27

申请人： Ning Li

发明人： Ning Li

IPC分类号： H03L7/06

CPC分类号： H03L7/0896

摘要： A charge pump circuit includes a charge pump having an output voltage. A replica circuit actively matches up and down currents in the charge pump. A charge pump bias current transistor biases the charge pump. The charge pump includes four switches driven by differential UP and DOWN signals. The charge pump includes a first tail current source connected between a supply voltage and two of the four switches that are driven by the differential UP signal, and a second tail current source connected between a supply voltage and two of the four switches that are driven by the differential DOWN signal. The charge pump includes an operational amplifier whose output is connected to an output of one of the tail current sources. A dump capacitor is connected to a negative input of the operational amplifier. The replica circuit includes four transistors, two of which match the first and second tail current sources, and the other two match the switches driven by the differential UP and DOWN signals. The replica circuit includes a second operational amplifier that matches the charge up and down current for varied output voltage. A low pass filter is at the output voltage and includes a resistor-capacitor network.

摘要翻译： 电荷泵电路包括具有输出电压的电荷泵。 复制电路主动地匹配电荷泵中的上下电流。 电荷泵偏置电流晶体管偏置电荷泵。 电荷泵包括由差分UP和DOWN信号驱动的四个开关。 电荷泵包括连接在电源电压和由差分UP信号驱动的四个开关中的两个之间的第一尾电流源，以及连接在电源电压和四个开关中的两个之间的第二尾电流源，所述第二尾电流源由 差分DOWN信号。 电荷泵包括运算放大器，其输出端连接到一个尾电流源的输出端。 放电电容器连接到运算放大器的负输入端。 复制电路包括四个晶体管，其中两个与第一和第二尾电流源匹配，另外二个与由差分UP和DOWN信号驱动的开关匹配。 复制电路包括与用于变化的输出电压的充电上升和下拉电流匹配的第二运算放大器。 低通滤波器处于输出电压，并包括电阻 - 电容网络。