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    Systems and Methods for Representing, Diagnosing, and Recommending Interaction Sequences
    2.
    发明申请
    Systems and Methods for Representing, Diagnosing, and Recommending Interaction Sequences 有权
    用于表示，诊断和推荐交互序列的系统和方法

    公开(公告)号：US20150039289A1

    公开(公告)日：2015-02-05

    申请号：US13955425

    申请日：2013-07-31

    Applicant: Stanford University

    Inventor： Adegboyega Mabogunje ,  Neeraj Sonalkar ,  Larry J. Leifer ,  Shashikant Khandelwal

    IPC: G06F17/28

    CPC classification number: G06Q10/10

    Abstract: Systems and methods for representing and diagnosing interaction sequences in accordance embodiments of the invention are disclosed. In one embodiment of the invention, a group interaction diagnosis and recommendation server system includes a processor and a memory configured to store a set of reference interaction data, where the reference interaction data includes a set of reference interaction sequences, wherein a group interaction diagnosis application configures the processor to obtain a set of group interaction data, generate an interaction model based on the group interaction data and an interaction dynamics language, determine at least one interaction sequence within the set of group interaction data based on the generated interaction model, identify at least one matching interaction sequence within the determined at least one interaction sequence, and recommend at least one improved interaction sequence based on the identified at least one matching interaction sequence and the set of reference interaction data.

    Abstract translation: 公开了根据本发明的实施例的用于表示和诊断交互序列的系统和方法。 在本发明的一个实施例中，组交互诊断和推荐服务器系统包括处理器和被配置为存储一组参考交互数据的存储器，其中参考交互数据包括一组参考交互序列，其中组交互诊断应用 配置处理器以获得一组组交互数据，基于组交互数据和交互动态语言生成交互模型，基于所生成的交互模型确定组交互数据集合中的至少一个交互序列，在 在所确定的至少一个交互序列内的至少一个匹配的相互作用序列，并且基于所识别的至少一个匹配交互序列和所述一组参考交互数据来推荐至少一个改进的交互序列。

    Patched genes and uses related thereto
    4.
    发明申请
    Patched genes and uses related thereto 失效
    修补的基因和与之相关的用途

    公开(公告)号：US20030148388A1

    公开(公告)日：2003-08-07

    申请号：US09754032

    申请日：2001-01-03

    Applicant: Stanford University

    Inventor： Matthew P. Scott ,  Lisa V. Goodrich ,  Ronald L. Johnson

    IPC: G01N033/53 ,  G01N033/567 ,  C07H021/04 ,  C12P021/02 ,  C12N005/06 ,  C07K014/705 ,  C07K016/28

    CPC classification number: C07K14/47 ,  A01K2217/05 ,  C07K14/43563 ,  C07K14/705

    Abstract: Invertebrate and vertebrate patched genes are provided, including the mouse and human patched genes, as well as methods for isolation of related genes, where the genes may be of different species or in the same family. Having the ability to regulate the expression of the patched gene, allows for the elucidation of embryonic development, cellular regulation associated with signal transduction by the patched gene, the identification of agonist and antagonist to signal transduction, identification of ligands for binding to patched, isolation of the ligands, and assaying for levels of transcription and expression of the patched gene.

    Abstract translation: 提供了无脊椎动物和脊椎动物修补基因，包括小鼠和人修补基因，以及用于分离相关基因的方法，其中基因可以是不同种类或在同一家族中。 具有调节修补基因表达的能力，允许阐明胚胎发育，与修补基因的信号转导相关的细胞调节，激动剂和信号转导的拮抗剂的鉴定，鉴定用于结合修补的配体，分离 的配体，以及测定修补基因的转录和表达水平。

    Doppler time-of-flight imaging
    5.
    发明授权
    Doppler time-of-flight imaging 有权

    公开(公告)号：US11002856B2

    公开(公告)日：2021-05-11

    申请号：US15739854

    申请日：2016-08-05

    Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY ,  UNIVERSITY OF BRITISH COLUMBIA ,  STANFORD UNIVERSITY ,  BONN UNIVERSITY

    Inventor： Wolfgang Heidrich ,  Felix Heide ,  Gordon Wetzstein ,  Matthias Hullin

    IPC: G01S17/89 ,  G01S17/58 ,  G01S17/34 ,  G01S7/4911

    Abstract: Systems and methods for imaging object velocity are provided. In an embodiment, at least one Time-of-Flight camera is used to capture a signal representative of an object in motion over an exposure time. Illumination and modulation frequency of the captured motion are coded within the exposure time. A change of illumination frequency is mapped to measured pixel intensities of the captured motion within the exposure time, and information about a Doppler shift in the illumination frequency is extracted to obtain a measurement of instantaneous per pixel velocity of the object in motion. The radial velocity information of the object in motion can be simultaneously captured for each pixel captured within the exposure time. In one or more aspects, the illumination frequency can be coded orthogonal to the modulation frequency of the captured motion. The change of illumination frequency can correspond to radial object velocity.

    Dose reduction for medical imaging using deep convolutional neural networks
    6.
    发明申请
    Dose reduction for medical imaging using deep convolutional neural networks 审中-公开

    公开(公告)号：US20200311914A1

    公开(公告)日：2020-10-01

    申请号：US16615227

    申请日：2018-04-24

    Applicant: The Board of Trustees of Leland Stanford University

    Inventor： Greg Zaharchuk ,  John M. Pauly ,  Enhao Gong

    IPC: G06T7/00 ,  G06K9/46 ,  G16H20/40 ,  G16H30/40 ,  G16H50/50 ,  G06T3/40 ,  G06N20/10

    Abstract: A method of reducing radiation dose for radiology imaging modalities and nuclear medicine by using a convolutional network to generate a standard-dose nuclear medicine image from low-dose nuclear medicine image, where the network includes N convolution neural network (CNN) stages, where each stage includes M convolution layers having K×K kernels, where the network further includes an encoder-decoder structure having symmetry concatenate connections between corresponding stages, downsampling using pooling and upsampling using bilinear interpolation between the stages, where the network extracts multi-scale and high-level features from the low-dose image to simulate a high-dose image, and adding concatenate connections to the low-dose image to preserve local information and resolution of the high-dose image, the high-dose image includes a dose reduction factor (DRF) equal to 1 of a radio tracer in a patient, the low-dose PET image includes a DRF of at least 4 of the radio tracer in the patient.

    Method for Design of Multi-objective Robust Controllers
    8.
    发明申请
    Method for Design of Multi-objective Robust Controllers 审中-公开
    多目标鲁棒控制器设计方法

    公开(公告)号：US20040225383A1

    公开(公告)日：2004-11-11

    申请号：US10709458

    申请日：2004-05-06

    Applicant: STANFORD UNIVERSITY

    Inventor： Kuen-Yu Tsai ,  Haitham A. Hindi

    IPC: G05B013/02

    CPC classification number: G05B13/042 ,  G05B13/0265

    Abstract: A method for design of a multi-objective least conservative robust controller to control a plant or a process which may be modeled imperfectly. It comprises a robust analysis step and a robust multi-objective controller synthesis step using Q-parameterization control design technique. In one embodiment of the invention, the K-step of standard D-K iteration for mu-synthesis is replaced by a Q-parameterization control design step. The Q-step optimization problem formulation comprises a standard robustness measure and one or a plurality of other performance measures. During the iteration, the Q-step optimization problem formulation can be changed. In another embodiment, a controller satisfying a level of robustness measure is first found. Then, a Q-parameterization control design step is performed, such that one or plurality of the other performance measures are optimized, while still satisfying a level of robustness measure which is the same with, or slightly traded-off from the previous level of robustness measure. In all embodiments of the invention, if the robustness measure in the Q-step is formulated based on frequency-gridding, the problematic D-step curve fitting process in standard D-K iteration can be avoided. In addition, a least-conservative non-parametric plant uncertainty weights can incorporated directly without curve-fitting. Therefore the difficulties of curve-fitting and the conservativeness due to curve-fitting in standard D-K iteration can both be eliminated.

    Abstract translation: 一种多目标最小保守鲁棒控制器的设计方法，用于控制不完全建模的设备或过程。 它包括强大的分析步骤和使用Q参数化控制设计技术的强大的多目标控制器合成步骤。 在本发明的一个实施例中，用于mu合成的标准D-K迭代的K步代替了Q参数化控制设计步骤。 Q阶优化问题公式包括标准鲁棒性度量和一个或多个其他性能测量。 在迭代过程中，可以改变Q阶优化问题的公式。 在另一个实施例中，首先找到满足鲁棒性度量的控制器。 然后，执行Q参数化控制设计步骤，使得一个或多个其他性能测量被优化，同时仍然满足与先前的鲁棒性水平相同或稍微偏离的鲁棒性度量的水平 测量。 在本发明的所有实施例中，如果基于频率网格来制定Q步骤中的鲁棒性度量，则可以避免标准D-K迭代中的有问题的D步骤曲线拟合过程。 此外，最不保守的非参数植物不确定度权重可直接并入，而无需曲线拟合。 因此，可以消除曲线拟合的困难和标准D-K迭代中曲线拟合的保守性。

    Semiconductor capacitively-coupled NDR device and related applications in high-density high-speed memories and in power switches
    9.
    发明申请
    Semiconductor capacitively-coupled NDR device and related applications in high-density high-speed memories and in power switches 失效
    半导体电容耦合NDR器件及相关应用在高密度高速存储器和电源开关中

    公开(公告)号：US20020096689A1

    公开(公告)日：2002-07-25

    申请号：US10103241

    申请日：2002-03-20

    Applicant: Stanford University

    Inventor： Farid Nemati ,  James D. Plummer

    IPC: H01L029/74 ,  H01L031/111

    CPC classification number: H01L29/74 ,  G11C11/39 ,  H01L27/0617 ,  H01L27/0688 ,  H01L27/1023 ,  H01L27/1027 ,  H01L27/11 ,  H01L27/1104 ,  H01L29/41716 ,  H01L29/42308 ,  H01L29/749 ,  H01L29/87

    Abstract: A novel capacitively coupled NDR device can be used to implement a variety of semiconductor circuits, including high-density SRAM cells and power thyristor structures. In one example embodiment, the NDR device is used as a thin vertical PNPN structure with capacitively-coupled gate-assisted turn-off and turn-on mechanisms. An SRAM based on this new device is comparable in cell area, standby current, architecture, speed, and fabrication process to a DRAM of the same capacity. In one embodiment, an NDR-based SRAM cell consists of only two elements, has an 8 F2 footprint, can operate at high speeds and low voltages, has a good noise-margin, and is compatible in fabrication process with main-stream CMOS. This cell significantly reduces standby power consumption compared to other types of NDR-based SRAMs.

    Abstract translation: 可以使用新颖的电容耦合NDR器件来实现各种半导体电路，包括高密度SRAM单元和功率晶闸管结构。 在一个示例实施例中，NDR设备用作具有电容耦合门辅助关断和导通机制的薄垂直PNPN结构。 基于这种新器件的SRAM在单元面积，待机电流，架构，速度和制造工艺方面相当于相同容量的DRAM。 在一个实施例中，基于NDR的SRAM单元仅由两个元件组成，具有8F2封装，可以在高速和低电压下工作，具有良好的噪声余量，并且与主流CMOS的制造工艺兼容。 与其他类型的基于NDR的SRAM相比，该单元显着降低了待机功耗。

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