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    UNSUPERVISED FRAMEWORK TO MONITOR LAKE DYNAMICS
    11.
    发明申请
    UNSUPERVISED FRAMEWORK TO MONITOR LAKE DYNAMICS 有权
    不稳定的框架来监测湖泊动态

    公开(公告)号：US20150278627A1

    公开(公告)日：2015-10-01

    申请号：US14673010

    申请日：2015-03-30

    Applicant: Shyam Boriah ,  Vipin Kumar ,  Ankush Khandelwal ,  Xi C. Chen

    Inventor： Shyam Boriah ,  Vipin Kumar ,  Ankush Khandelwal ,  Xi C. Chen

    IPC: G06K9/46 ,  G06K9/00 ,  G06K9/62 ,  G06T7/00 ,  G06K9/20

    CPC classification number: G06T7/0081 ,  G06K9/0063 ,  G06K9/209 ,  G06K9/4638 ,  G06K9/6218 ,  G06K9/6256 ,  G06T2207/20021 ,  G06T2207/30181

    Abstract: A method of reducing processing time when assigning geographic areas to land cover labels using satellite sensor values includes a processor receiving a feature value for each pixel in a time series of frames of satellite sensor values, each frame containing multiple pixels and each frame covering a same geographic location. For each sub-area of the geographic location, the sub-area is assigned to one of at least three land cover labels. The processor determines a fraction function for a first sub-area assigned to a first land cover label. The sub-areas that were assigned to the first land cover label are reassigned to one of the second land cover label and the third land cover label based on the fraction functions of the sub-areas.

    Abstract translation: 使用卫星传感器值将地理区域分配给陆地覆盖标签时减少处理时间的方法包括处理器在卫星传感器值的帧的时间序列中接收每个像素的特征值，每个帧包含多个像素，并且每个帧覆盖相同 地理位置。 对于地理位置的每个子区域，子区域被分配给至少三个土地覆盖标签中的一个。 处理器确定分配给第一土地覆盖标签的第一子区域的分数函数。 分配给第一土地覆盖标签的子区域基于子区域的分数函数重新分配给第二土地覆盖标签和第三土地覆盖标签之一。

    Automated mapping of land cover using sequences of aerial imagery
    12.
    发明授权
    Automated mapping of land cover using sequences of aerial imagery 有权
    使用航空图像序列自动绘制土地覆盖

    公开(公告)号：US08958603B2

    公开(公告)日：2015-02-17

    申请号：US13835022

    申请日：2013-03-15

    Applicant: Shyam Boriah ,  Ankush Khandelwal ,  Vipin Kumar ,  Varun Mithal ,  Karsten Steinhaeuser

    Inventor： Shyam Boriah ,  Ankush Khandelwal ,  Vipin Kumar ,  Varun Mithal ,  Karsten Steinhaeuser

    IPC: G06K9/00 ,  G06F17/30 ,  G06K9/62

    CPC classification number: G06F17/30247 ,  G06F17/30241 ,  G06K9/0063 ,  G06K9/4638

    Abstract: A system has an aerial image database containing sensor data representing a plurality of aerial images of an area having multiple sub-areas. A processor applies a classifier to the sensor values to identify a label for each sub-area in each aerial image and to thereby generate an initial label sequence for each sub-area. The processor identifies a most likely land cover state for each sub-area based on the initial label sequence, a confusion matrix and a transition matrix. For each sub-area, the processor stores the most likely land cover state sequence for the sub-area.

    Abstract translation: 系统具有包含表示具有多个子区域的区域的多个航空图像的传感器数据的航空图像数据库。 处理器将分类器应用于传感器值以识别每个空间图像中的每个子区域的标签，从而为每个子区域生成初始标签序列。 处理器基于初始标签序列，混淆矩阵和转换矩阵来识别每个子区域最可能的土地覆盖状态。 对于每个子区域，处理器存储用于子区域的最可能的覆盖状态序列。

    Collapsible container
    15.
    发明授权
    Collapsible container 失效
    可折叠集装箱

    公开(公告)号：US08210379B2

    公开(公告)日：2012-07-03

    申请号：US12110021

    申请日：2008-04-25

    Applicant: Robert H. Afflerbach ,  David E. Griffin ,  Vipin Kumar ,  Dustin Miller ,  John R. McKnight ,  Craig M. Watjen ,  Peter D. Wilson

    Inventor： Robert H. Afflerbach ,  David E. Griffin ,  Vipin Kumar ,  Dustin Miller ,  John R. McKnight ,  Craig M. Watjen ,  Peter D. Wilson

    IPC: B65D6/24 ,  B65D90/08

    CPC classification number: B65D11/1873

    Abstract: A collapsible container for containing goods, including a liquid and/or solid/liquid mixture, configured to be assembled and disassembled manually without the use of tools. The container includes a plurality of upright panels coupled to a base by their bottom portions. Each panel of a first type is flanked along its opposing upright edges by a pair of adjacent panels of a second type. Each of the edges of each of the panels is coupled by an edge joining assembly to one of the edges of one of the flanking panels. The assembly comprises a first elongated edge joining member having a longitudinal channel with alternating partially enclosed portions and substantially unenclosed portions and a second elongated edge joining member having longitudinally extending spaced apart locking members. Each unenclosed portion is configured to receive a locking member, which are slid longitudinally within the channel into an adjacent partially enclosed portion.

    Abstract translation: 用于容纳包含液体和/或固体/液体混合物的物品的可折叠容器，其被构造成在不使用工具的情况下手动组装和拆卸。 容器包括通过其底部部分联接到基座的多个直立面板。 第一类型的每个面板沿其相对的直立边缘侧面是一对第二类型的相邻面板。 每个面板的每个边缘通过边缘连接组件联接到一个侧翼面板的一个边缘。 组件包括具有纵向通道的第一细长边缘连接构件，该纵向通道具有交替的部分封闭部分和基本上未封闭的部分，以及具有纵向延伸的间隔开的锁定构件的第二细长边缘连接构件。 每个未封闭部分构造成接收锁定构件，该锁定构件在通道内纵向滑动到相邻的部分封闭部分中。

    METHOD OF SELECTIVE FOAMING FOR POROUS POLYMERIC MATERIAL
    16.
    发明申请
    METHOD OF SELECTIVE FOAMING FOR POROUS POLYMERIC MATERIAL 有权
    多孔聚合材料的选择性发泡方法

    公开(公告)号：US20120091632A1

    公开(公告)日：2012-04-19

    申请号：US13082133

    申请日：2011-04-07

    Applicant: Wei Li ,  Hai Wang ,  Vipin Kumar ,  Thomas J. Matula

    Inventor： Wei Li ,  Hai Wang ,  Vipin Kumar ,  Thomas J. Matula

    IPC: B29C44/20

    CPC classification number: C08J9/00 ,  B29C35/0261 ,  B29C44/3469

    Abstract: A selective high intensity ultrasonic foaming technique is described to fabricate porous polymers for biomedical applications. Process variables, including ultrasound power, scanning speed, and gas concentration have an affect on pore size. Pore size can be controlled with the scanning speed of the ultrasound insonation and interconnected porous structures could be obtained using a partially saturated polymers. A gas concentration range of 3-5% by weight creates interconnected open-celled porous structures. The selective high intensity ultrasonic foaming method can be used on biocompatible polymers so as not to introduce any organic solvents. The method has use in cell related biomedical applications such as studying cell growth behaviors by providing a porous environment with varying topological features.

    Abstract translation: 描述了选择性高强度超声波发泡技术来制造用于生物医学应用的多孔聚合物。 过程变量，包括超声波功率，扫描速度和气体浓度都会影响孔径。 可以用超声波的扫描速度控制孔径，并且可以使用部分饱和的聚合物获得互连的多孔结构。 3-5重量％的气体浓度范围产生互连的开孔多孔结构。 选择性高强度超声波发泡法可用于生物相容性聚合物，以便不引入任何有机溶剂。 该方法可用于细胞相关的生物医学应用，例如通过提供具有不同拓扑特征的多孔环境来研究细胞生长行为。

    Polyethylene terephthalate foams with integral crystalline skins
    18.
    发明授权
    Polyethylene terephthalate foams with integral crystalline skins 失效

    公开(公告)号：US5223545A

    公开(公告)日：1993-06-29

    申请号：US958918

    申请日：1992-10-09

    Applicant: Vipin Kumar

    Inventor： Vipin Kumar

    IPC: C08J9/12 ,  C08J9/34

    CPC classification number: C08J9/34 ,  C08J9/122 ,  C08J2367/02

    Abstract: Polyethylene terephthalate composite structures having integral crystalline skins on a foam of polyethylene terephthalate are described. The structures exhibit enhanced physical properties compared to polyethylene terephthalate foams. The structures are produced by a method that crystallizes a portion of the polyethylene terephthalate before foaming the uncrystallized portions of the structure.

    Multi-layered foamed polymeric objects and related methods
    19.
    发明授权
    Multi-layered foamed polymeric objects and related methods 有权
    多层发泡聚合物和相关方法

    公开(公告)号：US08377548B2

    公开(公告)日：2013-02-19

    申请号：US12898106

    申请日：2010-10-05

    Applicant: Krishna Nadella ,  Gregory Branch ,  Vipin Kumar ,  Michael A. Waggoner

    Inventor： Krishna Nadella ,  Gregory Branch ,  Vipin Kumar ,  Michael A. Waggoner

    IPC: B32B3/26 ,  B32B5/14

    CPC classification number: B29C44/06 ,  B29C44/0415 ,  B29C44/0461 ,  B29C44/0484 ,  B29C44/3415 ,  B29C44/3446 ,  B29C44/3453 ,  B29C44/3473 ,  B29L2031/7132 ,  B32B5/32 ,  B32B27/06 ,  Y10T428/1376 ,  Y10T428/24628 ,  Y10T428/2495 ,  Y10T428/24992 ,  Y10T428/249961 ,  Y10T428/249976 ,  Y10T428/249977 ,  Y10T428/249978 ,  Y10T428/249979 ,  Y10T428/24998 ,  Y10T428/249981 ,  Y10T428/249989

    Abstract: The invention disclosed herein relates to relates to foamed thermoplastic material objects and articles of manufacture having an internal layered cellular structure, as well as to methods of making the same. In one embodiment, the invention is directed to a multi-layer foamed polymeric article of manufacture, comprising: a non-laminated multi-layer thermoplastic material sheet, wherein the multi-layer thermoplastic material sheet has first and second discrete outer layers sandwiching a plurality of discrete inner foamed layers, and wherein the two outer layers and plurality discrete inner foamed layers are integral with one another. The thermoplastic material may be a semi-crystalline polymer such as, for example, PET (polyethylene terephthalate), PEEK (polyetheretherketone), PEN (polyethylene napthalate), PBT (polybutylene terephthalate), PMMA (polymethyl methacrylate), PLA (polyactide), polyhydroxy acid (PHA), thermoplastic urethane (TPU), or blends thereof. The two outer layers may be unfoamed skin layers having smooth outer surfaces, and the discrete inner foamed layers may be microcellular.

    Abstract translation: 本文公开的本发明涉及具有内部分层细胞结构的泡沫热塑性材料物体和制品，以及其制造方法。 在一个实施方案中，本发明涉及一种多层发泡聚合物制品，其包括：非层压多层热塑性材料片，其中所述多层热塑性材料片具有夹着多个第一和第二离散外层 的离散的内部发泡层，并且其中两个外层和多个离散的内部发泡层彼此成一体。 热塑性材料可以是半结晶聚合物，例如PET（聚对苯二甲酸乙二醇酯），PEEK（聚醚醚酮），PEN（聚萘二甲酸乙二醇酯），PBT（聚对苯二甲酸丁二醇酯），PMMA（聚甲基丙烯酸甲酯），PLA（聚丙交酯） 多羟基酸（PHA），热塑性聚氨酯（TPU）或其混合物。 两个外层可以是具有光滑外表面的未发泡表皮层，并且离散的内部发泡层可以是微孔的。

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